Techniks - Retention Knobs Type: Standard Taper Size: BT40

Item #: 64539083
Brand: Techniks
Model #: 17822
Exact Tooling IR#: 04

Features and Benefits

Retention knobs, also known as pull studs, are threaded components that enable the mounting of a toolholder to the spindle of a CNC milling machine. Retention knobs are held in the machine by a clamp or spring.

Product Specifications

Retention Knobs; Type: Standard ; Taper Size: BT40 ; Thread Size: M16 ; Angle Radius: 90.00 ; Knob Diameter (mm): 15.00 ; Through Coolant: Yes

Type Standard

Taper Size BT40

Thread Size M16

Angle Radius 90.00

Knob Diameter (mm) 15.00

Through Coolant Yes

Overall Length (Decimal Inch) 2.3622

$32.67

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Techniks - CAT40 Taper, 45° Angle Radius, Standard Retention Knob - 0.74" Knob Diam

Item #: 64317779
Brand: Techniks
Model #: 21003
Exact Tooling IR#: 04

Features and Benefits

Retention knobs, also known as pull studs, are threaded components that enable the mounting of a toolholder to the spindle of a CNC milling machine. Retention knobs are held in the machine by a clamp or spring.

Product Specifications
Type	Standard
Taper Size	CAT40
Angle Radius	45.00
Knob Diameter (Decimal Inch)	0.7400
Through Coolant	No

Product Specifications

Type Standard

Taper Size CAT40

Angle Radius 45.00

Knob Diameter (Decimal Inch) 0.7400

Through Coolant No

$25.74

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Iscar - 7.874 Inch Long, Modular Tool Holding Extension - 4.3307 Inch Body Diameter

Item #: 30720874
Brand: Iscar
Model #: 4548168
Exact Tooling IR#: 04

Product Specifications
Extension Length (mm)	200.00
Extension Length (Decimal Inch)	7.8740
Body Diameter (mm)	110.00
Body Diameter (Decimal Inch)	4.3307

$1,054.54

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Kennametal - HSK100A Taper Shank, 100.8mm Diameter, Tool Holder Blank - 350mm Overall Length, 300mm Projection Gage Line to Nose End

Item #: 64102817
Brand: Kennametal
Model #: 1026681
Exact Tooling IR#: 04

Features and Benefits

Taper shanks maintain balance and rigidity during high speeds and heavy-duty applications. They have smaller diameters than straight shanks.

Product Specifications
Shank Type	Taper Shank
Taper Size	HSK100A
Blank Diameter (mm)	100.80
Blank Diameter (Decimal Inch)	3.9685
Projection Gage Line to Nose End (Decimal Inch)	11.8110
Projection Gage Line to Nose End (mm)	300.00
Overall Length (mm)	350.00
Overall Length (Decimal Inch)	13.7795

Product Specifications

Shank Type Taper Shank

Taper Size HSK100A

Blank Diameter (mm) 100.80

Blank Diameter (Decimal Inch) 3.9685

Projection Gage Line to Nose End (Decimal Inch) 11.8110

Projection Gage Line to Nose End (mm) 300.00

Overall Length (mm) 350.00

Overall Length (Decimal Inch) 13.7795

$675.94

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Sumitomo - CAT40 Taper, 5/8-11 Thread, 45° Angle Radius, Standard Retention Knob - 0.59" Knob Diam, 0.12" Flange Thickness, 1.26" from Knob to Flange

Item #: 53925608
Brand: Sumitomo
Model #: U102290
Exact Tooling IR#: 04

Features and Benefits

Retention knobs, also known as pull studs, are threaded components that enable the mounting of a toolholder to the spindle of a CNC milling machine. Retention knobs are held in the machine by a clamp or spring.

Product Specifications
Type	Standard
Taper Size	CAT40
Thread Size	5/8-11
Angle Radius	45.00
Knob Diameter (Decimal Inch)	0.5900
Through Coolant	No
Knob to Flange Length (Decimal Inch)	1.2600
Flange Thickness (Decimal Inch)	0.1200

Product Specifications

Type Standard

Taper Size CAT40

Thread Size 5/8-11

Angle Radius 45.00

Knob Diameter (Decimal Inch) 0.5900

Through Coolant No

Knob to Flange Length (Decimal Inch) 1.2600

Flange Thickness (Decimal Inch) 0.1200

$39.07

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Kennametal - Modular Connection, 50mm Diameter, Tool Holder Blank - 50mm Projection Gage Line to Nose End

Item #: 42685297
Brand: Kennametal
Model #: 2656551
Exact Tooling IR#: 04

Features and Benefits

Modular connections allow for single tap chucks to accept various tap shank diameters without changing machine tool holding set-ups.

Product Specifications
Shank Type	Modular Connection
Blank Diameter (mm)	50.00
Blank Diameter (Decimal Inch)	1.9685
Projection Gage Line to Nose End (Decimal Inch)	1.9685
Projection Gage Line to Nose End (mm)	50.00

Product Specifications

Shank Type Modular Connection

Blank Diameter (mm) 50.00

Blank Diameter (Decimal Inch) 1.9685

Projection Gage Line to Nose End (Decimal Inch) 1.9685

Projection Gage Line to Nose End (mm) 50.00

$224.24

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Guhring - Milling Chuck Sleeve - 6mm Compatible Hole Diam

Item #: 94601432
Brand: Guhring
Model #: 9042350060200
Exact Tooling IR#: 04

Product Specifications
Type	Milling Chuck Sleeve
Compatible Hole Diameter (mm)	6.00

$149.25

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Sandvik Coromant - DIN69871-50 Taper Face Mill Holder & Adapter - 32mm Pilot Diam

Item #: 54920251
Brand: Sandvik Coromant
Model #: 5721614
Exact Tooling IR#: 04

Product Specifications
Taper Size	DIN69871-50
Pilot Diameter (mm)	32.00
Pilot Diameter (Decimal Inch)	1.2598

$204.66

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Collis Tool - JT6 Inside Taper, 0.676 Inch Nose Diameter, Rotary Tool Holder Quick Change Adapter - Rapid Switch 200

Item #: 79040903
Brand: Collis Tool
Model #: 60046
Exact Tooling IR#: 04

Product Specifications
Quick Change System	Rapid Switch 200
Inside Taper Size	JT6
Nose Diameter (Decimal Inch)	0.6760

$196.83

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Accupro - C Style, CAT50 Taper, 1-8 Thread, 60° Angle Radius, High Torque Retention Knob - 3.3524" OAL, 0.9055" Knob Diam, 1.3839" Flange Thickness, 1.7776" from Knob to Flange

Item #: 55833610
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

High torque knobs improve the fit of the toolholder with the spindle. They prevent the small end of the toolholder from expanding by using a precision pilot and place the force of the threads into a deeper cross-section of material in the toolholder.

Product Specifications
Type	High Torque
Taper Size	CAT50
Thread Size	1-8
Angle Radius	60.00
Knob Diameter (Decimal Inch)	0.9055
Through Coolant	No
Style	C
Neck Diameter (Decimal Inch)	0.6693
Overall Length (Decimal Inch)	3.3524
Knob to Flange Length (Decimal Inch)	1.7776
Flange Thickness (Decimal Inch)	1.3839

Product Specifications

Type High Torque

Taper Size CAT50

Thread Size 1-8

Angle Radius 60.00

Knob Diameter (Decimal Inch) 0.9055

Through Coolant No

Style C

Neck Diameter (Decimal Inch) 0.6693

Overall Length (Decimal Inch) 3.3524

Knob to Flange Length (Decimal Inch) 1.7776

Flange Thickness (Decimal Inch) 1.3839

$53.51

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HAIMER - HSK63A Taper Face Mill Holder & Adapter - 32mm Pilot Diam, 100mm Arbor Length

Item #: 52178720
Brand: HAIMER
Model #: A63.051.32.KKB
Exact Tooling IR#: 04

Product Specifications
Taper Size	HSK63A
Pilot Diameter (mm)	32.00
Arbor Length (mm)	100

$485.15

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Iscar - CAT40 Taper Shank, 1-1/4" Hole Diam x 2.717" Nose Diam Milling Chuck - 4.16" Projection, 0.0001" TIR, Through-Spindle & DIN Flange Coolant,

Item #: 74342809
Brand: Iscar
Model #: 4504296
Exact Tooling IR#: 04

Product Specifications
Taper Size	CAT40
Shank Type	Taper Shank
Hole Diameter (Inch)	1-1/4
Hole Diameter (Decimal Inch)	1.2500
Nose Diameter (Decimal Inch)	2.7170
Projection (Decimal Inch)	4.1600
Through Coolant	Yes
TIR (Decimal Inch)	0.0001
Coolant Type	Through-Spindle & DIN Flange

$508.87

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Sandvik Coromant - HSK63A Taper Face Mill Holder & Adapter - 63mm Pilot Diam

Item #: 49502156
Brand: Sandvik Coromant
Model #: 5914899
Exact Tooling IR#: 04

Product Specifications
Taper Size	HSK63A
Pilot Diameter (mm)	63.00
Pilot Diameter (Decimal Inch)	2.4803

$372.74

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Seco - C4, 4.0945 Inch Long, Modular Tool Holding Extension - 1.5748 Inch Body Diameter

Item #: 59407189
Brand: Seco
Model #: 26261
Exact Tooling IR#: 04

Product Specifications
Connection Size	C4
Extension Length (mm)	104.00
Extension Length (Decimal Inch)	4.0945
Body Diameter (mm)	40.00
Body Diameter (Decimal Inch)	1.5748

$440.50

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Seco - Graflex 0, 1.968 Inch Long, Modular Tool Holding Extension - 0.63 Inch Body Diameter

Item #: 76710664
Brand: Seco
Model #: 56753
Exact Tooling IR#: 04

Product Specifications
Connection Size	Graflex 0
Extension Length (Decimal Inch)	1.9680
Body Diameter (Decimal Inch)	0.6300

$257.23

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Guhring - Milling Chuck Sleeve - 10mm Compatible Hole Diam

Item #: 95231403
Brand: Guhring
Model #: 9042110101200
Exact Tooling IR#: 04

Product Specifications
Type	Milling Chuck Sleeve
Compatible Hole Diameter (mm)	10.00

$322.59

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Guhring - Milling Chuck Sleeve - 1-1/4" Compatible Hole Diam

Item #: 94601374
Brand: Guhring
Model #: 9042360030320
Exact Tooling IR#: 04

Product Specifications
Type	Milling Chuck Sleeve
Compatible Hole Diameter (mm)	31.75
Compatible Hole Diameter (Inch)	1-1/4

$303.59

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Seco - End Mill Holder Screw

Item #: 76713452
Brand: Seco
Model #: 72986
Exact Tooling IR#: 04

Product Specifications

End Mill Holder Screw -

Type End Mill Holder Screw

$11.54

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Iscar - HSK63A Taper Shank, 63mm Diameter, Tool Holder Blank - 174mm Projection Flange to Nose End, 200mm Projection Gage Line to Nose End

Item #: 07081011
Brand: Iscar
Model #: 4561206
Exact Tooling IR#: 04

Features and Benefits

Taper shanks maintain balance and rigidity during high speeds and heavy-duty applications. They have smaller diameters than straight shanks.

Product Specifications
Shank Type	Taper Shank
Taper Size	HSK63A
Blank Diameter (mm)	63.00
Blank Diameter (Decimal Inch)	2.4803
Projection Gage Line to Nose End (Decimal Inch)	7.8740
Projection Gage Line to Nose End (mm)	200.00
Projection Flange to Nose End (mm)	174.00
Projection Flange to Nose End (Decimal Inch)	6.8504

Product Specifications

Shank Type Taper Shank

Taper Size HSK63A

Blank Diameter (mm) 63.00

Blank Diameter (Decimal Inch) 2.4803

Projection Gage Line to Nose End (Decimal Inch) 7.8740

Projection Gage Line to Nose End (mm) 200.00

Projection Flange to Nose End (mm) 174.00

Projection Flange to Nose End (Decimal Inch) 6.8504

$271.92

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Kennametal - Milling Chuck Spanner Wrench - 1-1/4" Compatible Hole Diam

Item #: 00969766
Brand: Kennametal
Model #: 1192392
Exact Tooling IR#: 04

Product Specifications
Type	Spanner Wrench
Compatible Hole Diameter (mm)	31.75
Compatible Hole Diameter (Inch)	1-1/4

$33.54

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