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Tool Holding Products - Drill Chucks, Holders & Accessories For Sale | A1 Tooling - (1602 Products)


Bison - JT2, 1/32 to 1/2" Capacity, Tapered Mount Steel Drill Chuck - Keyless, Taper Shank


Item #: 30523401
Brand: Bison
Model #: 7-051-335
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (Inch) 1/2
Minimum Drill Chuck Capacity (Inch) 1/32
Mount Type Tapered Mount
Mounting Size JT2
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Shank Type Taper Shank

$177.97

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Dynabrade - 5/16-24, 5/32" Max Capacity, Threaded Mount Drill Chuck - Keyed


Item #: 47269204
Brand: Dynabrade
Model #: 53031
Exact Tooling IR#: 04

Features and Benefits

Threaded mount drill chucks have an internal thread for securing to a power drill spindle or a threaded arbor.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (Inch) 5/32
Maximum Drill Chuck Capacity (Decimal Inch) 0.1563
Mount Type Threaded Mount
Mounting Size 5/16-24
Key Style Keyed
Material Steel
Key Number 53051

$131.85

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Jacobs - JT5, 3/8 to 1" Capacity, Tapered Mount Drill Chuck - Keyed, 3-21/32" Sleeve Diam, 4-1/4" Open Length


Item #: 08590911
Brand: Jacobs
Model #: JCM30239
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 25.40
Maximum Drill Chuck Capacity (Inch) 1
Maximum Drill Chuck Capacity (Decimal Inch) 1.0000
Minimum Drill Chuck Capacity (mm) 9.53
Minimum Drill Chuck Capacity (Inch) 3/8
Minimum Drill Chuck Capacity (Decimal Inch) 0.3750
Mount Type Tapered Mount
Mounting Size JT5
Key Style Keyed
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 139.70
Closed Length (Inch) 5-1/2
Open Length (mm) 107.95
Open Length (Inch) 4-1/4
Sleeve Diameter (mm) 92.87
Sleeve Diameter (Inch) 3-21/32
Key Number K5
TIR (Decimal Inch) 0.0030

$564.99

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Accupro - JT3, 1/32 to 5/8" Capacity, Tapered Mount Drill Chuck - Keyed, 57mm Sleeve Diam, 77mm Open Length


Item #: 65867830
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 15.88
Maximum Drill Chuck Capacity (Inch) 5/8
Maximum Drill Chuck Capacity (Decimal Inch) 0.6250
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Inch) 1/32
Minimum Drill Chuck Capacity (Decimal Inch) 0.0394
Mount Type Tapered Mount
Mounting Size JT3
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 95.00
Open Length (mm) 77.00
Sleeve Diameter (mm) 57.00
Key Number K3

$140.02

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HAIMER - SK40, Integral Shank Drill Chuck - Taper Shank, 80mm Open Length


Item #: 52151669
Brand: HAIMER
Model #: 40.410.13
Exact Tooling IR#: 04

Features and Benefits

Integral shank drill chucks are designed with the arbor (shank) built into the drill chuck, providing greater rigidity and concentricity than a press-fit tapered mount.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Mount Type Integral Shank
Mounting Size SK40
Material Steel
Shank Type Taper Shank
Open Length (mm) 80.00
Open Length (Decimal Inch) 3.1496
Additional Information Wrench Lock

$991.86

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Jacobs - JT3, 5 to 20.32mm Capacity, Tapered Mount Drill Chuck - Keyed, 64.52mm Sleeve Diam, 86.87mm Open Length


Item #: 08590291
Brand: Jacobs
Model #: 14865
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 20.32
Maximum Drill Chuck Capacity (Decimal Inch) 0.8000
Minimum Drill Chuck Capacity (mm) 5.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.1800
Mount Type Tapered Mount
Mounting Size JT3
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 107.95
Closed Length (Decimal Inch) 4.2500
Open Length (mm) 86.87
Open Length (Decimal Inch) 3.4200
Sleeve Diameter (mm) 64.52
Sleeve Diameter (Decimal Inch) 2.5400
Key Number K4
TIR (Decimal Inch) 0.0040
Additional Information Equipped with positive drive slot

$269.54

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Value Collection - 2MT, 1/32 to 1/2" Capacity, Tapered Mount Drill Chuck


Item #: 82287616
Brand: Value Collection
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.

Product Specifications

2MT, 1/32 to 1/2" Capacity, Tapered Mount Drill Chuck -
Maximum Drill Chuck Capacity (Inch) 1/2
Minimum Drill Chuck Capacity (Inch) 1/32
Mount Type Tapered Mount
Mounting Size 2MT
Bearing Type Ball Bearing
Key Number KG1

$41.36

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Jacobs - JT1, 1 to 6.35mm Capacity, Tapered Mount Drill Chuck - Keyed, 29.97mm Sleeve Diam, 39.12mm Open Length


Item #: 08590036
Brand: Jacobs
Model #: 6206D
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 6.35
Maximum Drill Chuck Capacity (Decimal Inch) 0.2500
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0400
Mount Type Tapered Mount
Mounting Size JT1
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 48.77
Closed Length (Decimal Inch) 1.9200
Open Length (mm) 39.12
Open Length (Decimal Inch) 1.5400
Sleeve Diameter (mm) 29.97
Sleeve Diameter (Decimal Inch) 1.1800
Key Number K1
TIR (Decimal Inch) 0.0040

$99.38

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Accupro - 1/32 to 1/4" Capacity, Integral Shank Steel Drill Chuck - Keyed, Straight Hex Shank, 30mm Sleeve Diam, 2-43/64" Open Length


Item #: 51233518
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Integral shank drill chucks are designed with the arbor (shank) built into the drill chuck, providing greater rigidity and concentricity than a press-fit tapered mount.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 6.50
Maximum Drill Chuck Capacity (Inch) 1/4
Minimum Drill Chuck Capacity (mm) 0.80
Minimum Drill Chuck Capacity (Inch) 1/32
Mount Type Integral Shank
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (Decimal Inch) 3.0709
Shank Type Straight Hex Shank
Open Length (Inch) 2-43/64
Sleeve Diameter (mm) 30.00
Sleeve Diameter (Decimal Inch) 1.1810
Shank Diameter (Inch) 1/4
Key Number KG

$24.32

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Accupro - CAT50, 1/8 to 5/8" Capacity, Integral Shank Drill Chuck - Keyed, Taper Shank, 57mm Sleeve Diam, 97mm Open Length


Item #: 08402042
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Integral shank drill chucks are designed with the arbor (shank) built into the drill chuck, providing greater rigidity and concentricity than a press-fit tapered mount.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 15.88
Maximum Drill Chuck Capacity (Inch) 5/8
Maximum Drill Chuck Capacity (Decimal Inch) 0.6250
Minimum Drill Chuck Capacity (mm) 3.18
Minimum Drill Chuck Capacity (Inch) 1/8
Minimum Drill Chuck Capacity (Decimal Inch) 0.1250
Mount Type Integral Shank
Mounting Size CAT50
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Maximum RPM 8000
Closed Length (mm) 104.00
Shank Type Taper Shank
Open Length (mm) 97.00
Sleeve Diameter (mm) 57.00
Key Number Hex 1/4
TIR (Decimal Inch) 0.0012

$909.17

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Kennametal - HSK100, 0.51 to 13mm Capacity, Tapered Mount Drill Chuck - Keyed, 50mm Sleeve Diam, 125mm Open Length


Item #: 60629870
Brand: Kennametal
Model #: 2637153
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 13.00
Maximum Drill Chuck Capacity (Decimal Inch) 0.5120
Minimum Drill Chuck Capacity (mm) 0.51
Minimum Drill Chuck Capacity (Decimal Inch) 0.0200
Mount Type Tapered Mount
Mounting Size HSK100
Key Style Keyed
Material Steel
Closed Length (mm) 134.00
Closed Length (Decimal Inch) 5.2756
Open Length (mm) 125.00
Sleeve Diameter (mm) 50.00

$1,470.46

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Accupro - 4MT, 1/32 to 1/2" Capacity, Integral Shank Drill Chuck - Keyless, Taper Shank, 1.89" Sleeve Diam, 3.15" Open Length


Item #: 63673446
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Integral shank drill chucks are designed with the arbor (shank) built into the drill chuck, providing greater rigidity and concentricity than a press-fit tapered mount.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (Inch) 1/2
Maximum Drill Chuck Capacity (Decimal Inch) 0.5000
Minimum Drill Chuck Capacity (Inch) 1/32
Minimum Drill Chuck Capacity (Decimal Inch) 0.0313
Mount Type Integral Shank
Mounting Size 4MT
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Maximum RPM 10000
Closed Length (Decimal Inch) 3.6220
Shank Type Taper Shank
Open Length (Decimal Inch) 3.1500
Sleeve Diameter (Decimal Inch) 1.8900
TIR (Decimal Inch) 0.0016

$366.99

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Albrecht - 3MT, 1/8 to 5/8" Capacity, Steel Integral Shank Drill Chuck - Keyless, Taper Shank, 2-1/4" Sleeve Diam, 3-1/2" Open Length


Item #: 87423927
Brand: Albrecht
Model #: 73070
Exact Tooling IR#: 04

Features and Benefits

Integral shank drill chucks are designed with the arbor (shank) built into the drill chuck, providing greater rigidity and concentricity than a press-fit tapered mount.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 16.00
Maximum Drill Chuck Capacity (Inch) 5/8
Minimum Drill Chuck Capacity (mm) 3.00
Minimum Drill Chuck Capacity (Inch) 1/8
Mount Type Integral Shank
Mounting Size 3MT
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Maximum RPM 4000
Closed Length (Inch) 4-1/16
Shank Type Taper Shank
Open Length (Inch) 3-1/2
Sleeve Diameter (Inch) 2-1/4

$666.94

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Accupro - 5/8-16, 3/64 to 1/2" Capacity, Threaded Mount Drill Chuck - Keyed, 46mm Sleeve Diam, 62mm Open Length


Item #: 74509712
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Threaded mount drill chucks have an internal thread for securing to a power drill spindle or a threaded arbor.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 12.70
Maximum Drill Chuck Capacity (Inch) 1/2
Maximum Drill Chuck Capacity (Decimal Inch) 0.5000
Minimum Drill Chuck Capacity (mm) 1.50
Minimum Drill Chuck Capacity (Inch) 3/64
Minimum Drill Chuck Capacity (Decimal Inch) 0.0591
Mount Type Threaded Mount
Mounting Size 5/8-16
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 77.00
Open Length (mm) 62.00
Sleeve Diameter (mm) 46.00
Key Number K2

$89.50

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Accupro - JT33, 1/32 to 3/8" Capacity, Tapered Mount Steel Drill Chuck - Keyed & Keyless Hybrid, 48mm Sleeve Diam, 79mm Open Length


Item #: 55162622
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Hybrid drill chucks are engineered with both keyed and keyless systems. The keyless portion automatically tightens, while the keyed portion is adjusted on the chuck to offer added gripping and torque support on the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 9.53
Maximum Drill Chuck Capacity (Inch) 3/8
Maximum Drill Chuck Capacity (Decimal Inch) 0.3750
Minimum Drill Chuck Capacity (mm) 0.79
Minimum Drill Chuck Capacity (Inch) 1/32
Minimum Drill Chuck Capacity (Decimal Inch) 0.0313
Mount Type Tapered Mount
Mounting Size JT33
Key Style Hybrid
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 85.50
Open Length (mm) 79.00
Sleeve Diameter (mm) 48.00
Key Number K2

$311.15

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Techniks - Drill Chucks Maximum Drill Chuck Capacity (Inch): 1/2 Minimum Drill Chuck Capacity (Inch): 0


Item #: 45150331
Brand: Techniks
Model #: 16456-W
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.

Product Specifications

Drill Chucks; Maximum Drill Chuck Capacity (Inch): 1/2 ; Minimum Drill Chuck Capacity (Inch): 0 ; Mount Type: Tapered Mount ; Mounting Size: BT30 ; Key Style: Keyed ; Bearing Type: Plain Bearing
Maximum Drill Chuck Capacity (Inch) 1/2
Minimum Drill Chuck Capacity (Inch) 0
Mount Type Tapered Mount
Mounting Size BT30
Key Style Keyed
Bearing Type Plain Bearing
Material Stainless Steel
Closed Length (mm) 110.00
Shank Type Taper Shank
Sleeve Diameter (mm) 50.00

$356.40

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Accupro - 3/8-24 Male, 1/32 to 3/8" Capacity, Threaded Mount Drill Chuck - Keyless, 41mm Sleeve Diam, 57mm Open Length


Item #: 08401762
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Threaded mount drill chucks have an internal thread for securing to a power drill spindle or a threaded arbor.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 9.53
Maximum Drill Chuck Capacity (Inch) 3/8
Minimum Drill Chuck Capacity (mm) 0.79
Minimum Drill Chuck Capacity (Inch) 1/32
Minimum Drill Chuck Capacity (Decimal Inch) 0.0313
Mount Type Threaded Mount
Mounting Size 3/8-24 Male
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 66.00
Open Length (mm) 57.00
Sleeve Diameter (mm) 41.00
Includes M5 Screw

$44.32

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Accupro - JT2, 1/32 to 1/2" Capacity, Tapered Mount Drill Chuck - Keyless, 47mm Sleeve Diam, 93mm Open Length


Item #: 08401481
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Tapered mount drill chucks have an internal Jacobs Taper (JT) that is press-fit onto a corresponding JT arbor (shank) or spindle.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 12.70
Maximum Drill Chuck Capacity (Inch) 1/2
Minimum Drill Chuck Capacity (mm) 0.79
Minimum Drill Chuck Capacity (Inch) 1/32
Minimum Drill Chuck Capacity (Decimal Inch) 0.0313
Mount Type Tapered Mount
Mounting Size JT2
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Closed Length (mm) 103.00
Open Length (mm) 93.00
Sleeve Diameter (mm) 47.00

$118.54

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Jacobs - R8, 3/64 to 1/2" Capacity, Integral Shank Drill Chuck - Keyless, Taper Shank, 1-7/8" Sleeve Diam, 3-15/64" Open Length


Item #: 65188179
Brand: Jacobs
Model #: 31411
Exact Tooling IR#: 04

Features and Benefits

Integral shank drill chucks are designed with the arbor (shank) built into the drill chuck, providing greater rigidity and concentricity than a press-fit tapered mount.
Keyless chucks are engineered to quickly loosen and tighten a tool on the chuck collar of the drill, either by manual operation or when torque is applied. Rotating the chuck collar in a counterclockwise direction will loosen the tool.
Ball bearings are designed to reduce friction in the tightening mechanism and provide a better grip on the drill. They are used for heavy-duty machining and require a key for tightening or loosening.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 13.00
Maximum Drill Chuck Capacity (Inch) 1/2
Maximum Drill Chuck Capacity (Decimal Inch) 0.5120
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Inch) 3/64
Minimum Drill Chuck Capacity (Decimal Inch) 0.0394
Mount Type Integral Shank
Mounting Size R8
Key Style Keyless
Bearing Type Ball Bearing
Material Steel
Maximum RPM 7000
Closed Length (mm) 89.92
Closed Length (Inch) 3-1/2
Closed Length (Decimal Inch) 3.5400
Shank Type Taper Shank
Open Length (mm) 82.04
Open Length (Inch) 3-15/64
Open Length (Decimal Inch) 3.2300
Sleeve Diameter (mm) 48.01
Sleeve Diameter (Inch) 1-7/8
Sleeve Diameter (Decimal Inch) 1.8900
TIR (Decimal Inch) 0.0016

$522.97

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Jacobs - 1/2-20, 1 to 9.53mm Capacity, Threaded Mount Drill Chuck - Keyed, 36.32mm Sleeve Diam, 52.07mm Open Length


Item #: 08590630
Brand: Jacobs
Model #: 31090
Exact Tooling IR#: 04

Features and Benefits

Threaded mount drill chucks have an internal thread for securing to a power drill spindle or a threaded arbor.
Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key. Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications.
Plain bearings are designed with a 1-piece gearing and sleeve for reducing teeth breakage. They are used for medium duty operations with stationary drilling, turning, milling and woodworking machines.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Maximum Drill Chuck Capacity (mm) 9.53
Maximum Drill Chuck Capacity (Inch) 3/8
Maximum Drill Chuck Capacity (Decimal Inch) 0.3750
Minimum Drill Chuck Capacity (mm) 1.00
Minimum Drill Chuck Capacity (Decimal Inch) 0.0394
Mount Type Threaded Mount
Mounting Size 1/2-20
Key Style Keyed
Bearing Type Plain Bearing
Material Steel
Closed Length (mm) 63.50
Closed Length (Decimal Inch) 2.5000
Open Length (mm) 52.07
Open Length (Decimal Inch) 2.0500
Sleeve Diameter (mm) 36.32
Sleeve Diameter (Decimal Inch) 1.4300
Key Number K30

$161.99

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