We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

Tool Holding Products - Boring Heads & Bar Holders For Sale | A1 Tooling - (2934 Products)


Iscar - Boring Head Straight Shank - Straight Shank Mount, 8.268 Inch Overall Length, 1.575" Projection


Item #: 07796279
Brand: Iscar
Model #: 4551082
Exact Tooling IR#: 04

Features and Benefits

Straight shank arbors can be held in end mill adapters or collet adapters.
Product Specifications
Shank Type Straight Shank
Mount Type Straight Shank Mount
Shank Diameter (Inch) 3/4
Shank Diameter (Decimal Inch) 0.7500
Projection (Decimal Inch) 1.5750
Overall Length (Decimal Inch) 8.2680
Through Coolant Yes

$995.60

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - 1-1/2-18 Threaded Mount, Boring Head Straight Shank - Threaded Mount Mount


Item #: 06768576
Brand: Interstate
Exact Tooling IR#: 04

Features and Benefits

Straight shank arbors can be held in end mill adapters or collet adapters.
Product Specifications
Shank Type Straight Shank
Mount Type Threaded Mount
Threaded Mount Size 1-1/2 - 18
Shank Diameter (Inch) 1-1/2
Through Coolant No

$62.04

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - PC6 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 9.198 Inch Overall Length, 5.1969 Inch Projection, 2.5197 Inch Nose Diameter


Item #: 43914316
Brand: Parlec
Model #: B50-PC6-6
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size PC6
Taper Size BT50
Projection (Decimal Inch) 5.1969
Projection (mm) 132.00
Nose Diameter (mm) 64.00
Nose Diameter (Decimal Inch) 2.5197
Overall Length (Decimal Inch) 9.1980
Through Coolant Yes

$487.28

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Kennametal - KR32 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 75 mm Projection, 50 mm Nose Diameter


Item #: 73319956
Brand: Kennametal
Model #: 1153606
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size KR32
Taper Size HSK100A
Projection (mm) 75.00
Nose Diameter (mm) 50.00
Through Coolant Yes

$784.14

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - 7/8-20 Threaded Mount, Boring Head Taper Shank - Threaded Mount Mount


Item #: 06768238
Brand: Interstate
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Threaded Mount
Threaded Mount Size 7/8-20
Taper Size MT2
Through Coolant No

$62.21

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - PC4 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 9.1339 Inch Overall Length, 7.0079 Inch Projection, 1.5354 Inch Nose Diameter


Item #: 43913797
Brand: Parlec
Model #: H100A-PC4-182
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size PC4
Taper Size HSK100A
Projection (Decimal Inch) 7.0079
Projection (mm) 178.00
Nose Diameter (mm) 39.00
Nose Diameter (Decimal Inch) 1.5354
Overall Length (mm) 232.00
Overall Length (Decimal Inch) 9.1339
Through Coolant Yes

$675.42

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

WOHLHAUPTER - M8 Threaded Mount, Boring Head Straight Shank - Threaded Mount Mount, 9.53 Inch Overall Length, 7.64 Inch Projection


Item #: 32757932
Brand: WOHLHAUPTER
Model #: 248145
Exact Tooling IR#: 04

Features and Benefits

Straight shank arbors can be held in end mill adapters or collet adapters.
Product Specifications
Shank Type Straight Shank
Mount Type Threaded Mount
Threaded Mount Size M8
Shank Diameter (mm) 23.00
Shank Diameter (Decimal Inch) 0.9060
Projection (Decimal Inch) 7.6400
Projection (mm) 194.00
Inside Shank Diameter (Inch) 0.3149
Inside Shank Diameter (Decimal Inch) 0.3149
Overall Length (mm) 242.00
Overall Length (Decimal Inch) 9.5300
Through Coolant Yes
Drawbar Thread Size M8

$1,062.47

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Komet - ABS32 Inside Modular Connection, Boring Head Straight Shank - Modular Connection Mount, 7-7/8 Inch Overall Length, 7-7/8 Inch Projection


Item #: 66180670
Brand: Komet
Model #: A2001230
Exact Tooling IR#: 04

Features and Benefits

Straight shank arbors can be held in end mill adapters or collet adapters.
Product Specifications
Shank Type Straight Shank
Mount Type Modular Connection
Inside Modular Connection Size ABS32
Shank Diameter (mm) 32.00
Shank Diameter (Decimal Inch) 1.2598
Projection (Decimal Inch) 7.8740
Projection (mm) 200.00
Overall Length (mm) 200.00
Overall Length (Decimal Inch) 7.8740
Through Coolant Yes

$2,194.72

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - PC3 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 7.0472 Inch Overall Length, 4.9213 Inch Projection, 1.2205 Inch Nose Diameter


Item #: 43914324
Brand: Parlec
Model #: H100A-PC3-122
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size PC3
Taper Size HSK100A
Projection (Decimal Inch) 4.9213
Projection (mm) 125.00
Nose Diameter (mm) 31.00
Nose Diameter (Decimal Inch) 1.2205
Overall Length (mm) 179.00
Overall Length (Decimal Inch) 7.0472
Through Coolant Yes

$675.42

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - MB63 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 5.9055 Inch Projection, 2.7559 Inch Nose Diameter


Item #: 91053520
Brand: Iscar
Model #: 4551052
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size MB63
Taper Size HSK100A
Projection (Decimal Inch) 5.9055
Projection (mm) 150.00
Nose Diameter (mm) 70.00
Nose Diameter (Decimal Inch) 2.7559
Through Coolant Yes

$839.84

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - MB50 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 1.89 Inch Projection


Item #: 52694395
Brand: Iscar
Model #: 4550103
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size MB50
Taper Size BT40
Projection (Decimal Inch) 1.8900
Through Coolant Yes

$257.45

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - MB50 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 2.598 Inch Projection


Item #: 52694445
Brand: Iscar
Model #: 4550108
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size MB50
Taper Size BT50
Projection (Decimal Inch) 2.5980
Through Coolant Yes

$345.87

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - M6 Threaded Mount, Boring Head Straight Shank - Threaded Mount Mount, 5.0394 Inch Overall Length, 3.7795 Inch Projection


Item #: 43914340
Brand: Parlec
Model #: BSC12
Exact Tooling IR#: 04

Features and Benefits

Straight shank arbors can be held in end mill adapters or collet adapters.
Product Specifications
Shank Type Straight Shank
Mount Type Threaded Mount
Threaded Mount Size M6
Shank Diameter (mm) 12.00
Shank Diameter (Decimal Inch) 0.4724
Projection (Decimal Inch) 3.7795
Projection (mm) 96.00
Overall Length (mm) 128.00
Overall Length (Decimal Inch) 5.0394
Through Coolant Yes

$375.21

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - MB50 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 1.8898 Inch Projection


Item #: 52723434
Brand: Iscar
Model #: 4550128
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size MB50
Taper Size ISO50
Projection (Decimal Inch) 1.8898
Projection (mm) 48.00
Through Coolant Yes

$380.30

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Criterion - 7/8-20 Threaded Mount, Boring Head Taper Shank - Threaded Mount Mount, 0.47 Inch Projection, 1.11 Inch Nose Diameter


Item #: 06769285
Brand: Criterion
Model #: R8-087520
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Threaded Mount
Threaded Mount Size 7/8-20
Taper Size R8
Projection (Decimal Inch) 0.4700
Nose Diameter (Decimal Inch) 1.1100
Through Coolant No

$97.85

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Criterion - 7/8-20 Threaded Mount, Boring Head Straight Shank - Threaded Mount Mount, 3.06 Inch Projection, 1.11 Inch Nose Diameter


Item #: 94042991
Brand: Criterion
Model #: SS0625-087520
Exact Tooling IR#: 04

Features and Benefits

Straight shank arbors can be held in end mill adapters or collet adapters.
Product Specifications
Shank Type Straight Shank
Mount Type Threaded Mount
Threaded Mount Size 7/8-20
Shank Diameter (Inch) 5/8
Shank Diameter (Decimal Inch) 0.6250
Projection (Decimal Inch) 3.0600
Nose Diameter (Decimal Inch) 1.1100
Through Coolant No

$78.13

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Accupro - 7/8-20 Threaded Mount, Boring Head Taper Shank - Threaded Mount Mount


Item #: 05055934
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Threaded Mount
Threaded Mount Size 7/8-20
Taper Size R8
Through Coolant No
Drawbar Thread Size 7/16-20

$80.14

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Parlec - PC4 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 7.788 Inch Overall Length, 3.7795 Inch Projection, 1.5354 Inch Nose Diameter


Item #: 43914332
Brand: Parlec
Model #: B50-PC4-4
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size PC4
Taper Size BT50
Projection (Decimal Inch) 3.7795
Projection (mm) 96.00
Nose Diameter (mm) 39.00
Nose Diameter (Decimal Inch) 1.5354
Overall Length (Decimal Inch) 7.7880
Through Coolant Yes

$319.12

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.298N


Item #: 29654480
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.298N

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +.00004/-.00000
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.2980
Calibrated No
Traceability Certification Included No
Go/No Go No Go
Standards B47.1 Gage Standards; ASME B89.1.6

$1,540.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Iscar - MB50 Inside Modular Connection, Boring Head Taper Shank - Modular Connection Mount, 1.8898 Inch Projection


Item #: 30723530
Brand: Iscar
Model #: 4559733
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are mounted directly to the machine spindle.
Product Specifications
Shank Type Taper Shank
Mount Type Modular Connection
Inside Modular Connection Size MB50
Taper Size BT40
Projection (Decimal Inch) 1.8898
Projection (mm) 48.00
Through Coolant Yes
Drawbar Thread Size M16

$502.68

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It