Seco - HSK-A100 Taper Shank, 20mm Hole Diam x 49mm Nose Diam Milling Chuck - 60mm Projection, 53" TIR,

Item #: 47384524
Brand: Seco
Model #: 03211190
Exact Tooling IR#: 04

Product Specifications
Taper Size	HSK-A100
Shank Type	Taper Shank
Hole Diameter (mm)	20.00
Nose Diameter (mm)	49.00
Projection (mm)	60.00
Through Coolant	Yes
TIR (mm)	53.000
Clamping Depth (Decimal Inch)	1.8700
Clamping Depth (Decimal Inch)	1.87
Overall Length (mm)	145.00
TIR (Decimal Inch)	53.0000

$662.96

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Accupro - C Style, BT50 Taper, M24x3 Thread, 60° Angle Radius, High Torque Retention Knob - 3.3464" OAL, 0.9055" Knob Diam, 1.3779" Flange Thickness, 1.7716" from Knob to Flange, 0.9843" Pilot Diam

Item #: 55833388
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	BT50
Thread Size	M24x3
Angle Radius	60.00
Knob Diameter (Decimal Inch)	0.9055
Through Coolant	No
Style	C
Neck Diameter (Decimal Inch)	0.6693
Pilot Diameter (Decimal Inch)	0.9843
Overall Length (Decimal Inch)	3.3464
Knob to Flange Length (Decimal Inch)	1.7716
Flange Thickness (Decimal Inch)	1.3779

Product Specifications

Type High Torque

Taper Size BT50

Thread Size M24x3

Angle Radius 60.00

Knob Diameter (Decimal Inch) 0.9055

Through Coolant No

Style C

Neck Diameter (Decimal Inch) 0.6693

Pilot Diameter (Decimal Inch) 0.9843

Overall Length (Decimal Inch) 3.3464

Knob to Flange Length (Decimal Inch) 1.7716

Flange Thickness (Decimal Inch) 1.3779

$61.46

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Bilz - Milling Chuck Spanner Wrench - 66mm Compatible Hole Diam

Item #: 47474424
Brand: Bilz
Model #: 66611453M
Exact Tooling IR#: 04

Product Specifications
Type	Spanner Wrench
Compatible Hole Diameter (mm)	66.00

$47.72

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Sumitomo - CAT40 Taper, 5/8-11 Thread, 90° Angle Radius, Standard Retention Knob - 0.59" Knob Diam, 0.12" Flange Thickness, 1.26" from Knob to Flange

Item #: 53925574
Brand: Sumitomo
Model #: U102296
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	90.00
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 90.00

Knob Diameter (Decimal Inch) 0.5900

Through Coolant No

Knob to Flange Length (Decimal Inch) 1.2600

Flange Thickness (Decimal Inch) 0.1200

$28.87

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Kennametal - BT40 Taper, 18.1 Inch Max Wrench, Retention Knob Socket - RKW40M Socket Number, 1/2 Inch Drive

Item #: 03320819
Brand: Kennametal
Model #: 2407089
Exact Tooling IR#: 04

Product Specifications
Socket Number	RKW40M
Taper Size	BT40
Maximum Wrench Size (mm)	18.10
Drive Size (Decimal Inch)	0.5000
Drive Size (mm)	12.70
Drive Size (Inch)	1/2

$95.25

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Techniks - Retention Knobs Type: Standard Taper Size: DAT30

Item #: 63600514
Brand: Techniks
Model #: 49001
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: DAT30 ; Thread Size: M12 ; Angle Radius: 45.00 ; Knob Diameter (mm): 13.00 ; Through Coolant: No

Type Standard

Taper Size DAT30

Thread Size M12

Angle Radius 45.00

Knob Diameter (mm) 13.00

Through Coolant No

Overall Length (Decimal Inch) 1.7323

$19.80

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Guhring - Milling Chuck Sleeve - 3/4" Compatible Hole Diam

Item #: 95230777
Brand: Guhring
Model #: 9042120011250
Exact Tooling IR#: 04

Product Specifications
Type	Milling Chuck Sleeve
Compatible Hole Diameter (mm)	19.05
Compatible Hole Diameter (Inch)	3/4

$373.11

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Iscar - CAT50 Taper Shank, 1-1/4" Hole Diam x 2.717" Nose Diam Milling Chuck - 4.05" Projection, 0.0001" TIR, Through-Spindle & DIN Flange Coolant,

Item #: 30713010
Brand: Iscar
Model #: 4503954
Exact Tooling IR#: 04

Product Specifications
Taper Size	CAT50
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)	4.0500
Through Coolant	Yes
TIR (Decimal Inch)	0.0001
Coolant Type	Through-Spindle & DIN Flange

$616.34

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Iscar - End Mill Holder Adapter

Item #: 46687661
Brand: Iscar
Model #: 4509413
Exact Tooling IR#: 04

Product Specifications

End Mill Holder Adapter -

Type Adapter

Screw Size M24

$310.46

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HAIMER - CAT40 Taper, 5/8-11 Thread, 45° Angle Radius, Standard Retention Knob - 1.62" OAL, 0.74" Knob Diam, 0.44" Flange Thickness, 0.64" from Knob to Flange, 0.49" Pilot Diam, 0.2362" Coolant Hole, Through Coolant

Item #: 62372776
Brand: HAIMER
Model #: 88.510.40
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)	0.7400
Through Coolant	Yes
Pilot Diameter (Decimal Inch)	0.4900
Overall Length (Decimal Inch)	1.6200
Knob to Flange Length (Decimal Inch)	0.6400
Flange Thickness (Decimal Inch)	0.4400
Coolant Hole Diameter (Decimal Inch)	0.2362

Product Specifications

Type Standard

Taper Size CAT40

Thread Size 5/8-11

Angle Radius 45.00

Knob Diameter (Decimal Inch) 0.7400

Through Coolant Yes

Pilot Diameter (Decimal Inch) 0.4900

Overall Length (Decimal Inch) 1.6200

Knob to Flange Length (Decimal Inch) 0.6400

Flange Thickness (Decimal Inch) 0.4400

Coolant Hole Diameter (Decimal Inch) 0.2362

$34.65

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Schunk - Milling Chuck Extension - 8mm Compatible Hole Diam

Item #: 44459014
Brand: Schunk
Model #: 206302
Exact Tooling IR#: 04

Product Specifications
Type	Extension
Compatible Hole Diameter (mm)	8.00

$540.04

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HAIMER - HSK63A Taper Face Mill Holder & Adapter - 1" Pilot Diam, 6.3" Arbor Length

Item #: 37332913
Brand: HAIMER
Model #: A63.052.1Z
Exact Tooling IR#: 04

Product Specifications
Taper Size	HSK63A
Pilot Diameter (Inch)	1
Pilot Diameter (Decimal Inch)	1.0000
Arbor Length (Decimal Inch)	6.3000

$538.56

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Emuge - BT40 Taper Shank, 1-1/4" Hole Diam x 63mm Nose Diam Milling Chuck - 110mm Projection, Through-Spindle Coolant, Balanced to 20,000 RPM

Item #: 47936513
Brand: Emuge
Model #: 6493.402511
Exact Tooling IR#: 04

Product Specifications
Taper Size	BT40
Shank Type	Taper Shank
Hole Diameter (mm)	32.00
Hole Diameter (Inch)	1-1/4
Nose Diameter (mm)	63.00
Projection (mm)	110.00
Through Coolant	Yes
Balanced to (RPM)	20000
Coolant Type	Through-Spindle

$684.62

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Emuge - 4MT Inside Taper, 3.5433 Inch Nose Diameter, Rotary Tool Holder Quick Change Adapter - Quick Change HE3, 2.5591 Inch Projection

Item #: 52352051
Brand: Emuge
Model #: F0643805
Exact Tooling IR#: 04

Product Specifications
Quick Change System	Quick Change HE3
Inside Taper Size	4MT
Through Coolant	No
Nose Diameter (mm)	90.00
Nose Diameter (Decimal Inch)	3.5433
Projection (Decimal Inch)	2.5591
Projection (mm)	65.00

$1,371.41

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Tungaloy - A Style, CAT40 Taper, 5/8-11 Thread, 45° Angle Radius, Standard Retention Knob - 0.439" OAL, 0.74" Knob Diam

Item #: 47594379
Brand: Tungaloy
Model #: 4503098
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)	0.7400
Through Coolant	No
Style	A
Overall Length (Decimal Inch)	0.4390

Product Specifications

Type Standard

Taper Size CAT40

Thread Size 5/8-11

Angle Radius 45.00

Knob Diameter (Decimal Inch) 0.7400

Through Coolant No

Style A

Overall Length (Decimal Inch) 0.4390

$27.57

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Accupro - HSK63A Taper Shank, 3/4" Hole Diam x 2.047" Nose Diam Milling Chuck - 3.74" Projection, 0.0002" TIR, Through-Spindle Coolant, Balanced to 10,000 RPM

Item #: 80266752
Brand: Accupro
Exact Tooling IR#: 04

Product Specifications
Taper Size	HSK63A
Shank Type	Taper Shank
Hole Diameter (Decimal Inch)	0.7500
Nose Diameter (Decimal Inch)	2.0470
Projection (Decimal Inch)	3.7400
Through Coolant	No
Overall Length (Decimal Inch)	3.7400
Balanced to (RPM)	10000
TIR (Decimal Inch)	0.0002
Coolant Type	Through-Spindle

$801.93

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Techniks - CAT40 Taper Face Mill Holder & Adapter - 1-1/2" Pilot Diam, 2.21" Arbor Length

Item #: 11766623
Brand: Techniks
Model #: 22717F
Exact Tooling IR#: 04

Product Specifications
Taper Size	CAT40
Pilot Diameter (Inch)	1-1/2
Arbor Length (Decimal Inch)	2.2100

$195.03

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Guhring - Milling Chuck Sleeve - 1/8" Compatible Hole Diam

Item #: 94601549
Brand: Guhring
Model #: 9042370010200
Exact Tooling IR#: 04

Product Specifications
Type	Milling Chuck Sleeve
Compatible Hole Diameter (mm)	3.17
Compatible Hole Diameter (Inch)	1/8

$148.10

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Accupro - B Style, CAT40 Taper, 5/8-11 Thread, 90° Angle Radius, High Torque Retention Knob - 2-1/4" OAL, 0.5906" Knob Diam, 0.7778" Flange Thickness, 1.2637" from Knob to Flange

Item #: 55833362
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	CAT40
Thread Size	5/8-11
Angle Radius	90.00
Knob Diameter (Decimal Inch)	0.5906
Through Coolant	No
Style	B
Neck Diameter (Decimal Inch)	0.3937
Overall Length (Decimal Inch)	2.2480
Knob to Flange Length (Decimal Inch)	1.2637
Flange Thickness (Decimal Inch)	0.7778

Product Specifications

Type High Torque

Taper Size CAT40

Thread Size 5/8-11

Angle Radius 90.00

Knob Diameter (Decimal Inch) 0.5906

Through Coolant No

Style B

Neck Diameter (Decimal Inch) 0.3937

Overall Length (Decimal Inch) 2.2480

Knob to Flange Length (Decimal Inch) 1.2637

Flange Thickness (Decimal Inch) 0.7778

$48.92

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Parlec - C Style, BT40 Taper, M16x2 Thread, 60° Angle Radius, Standard Retention Knob - 2.36" OAL, 0.588" Knob Diam, 0.24" Flange Thickness, 1-3/8" from Knob to Flange, 0.669" Pilot Diam, 0.197" Coolant Hole, Through Coolant

Item #: 01401660
Brand: Parlec
Model #: 4004TRKC
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	BT40
Thread Size	M16x2
Angle Radius	60.00
Knob Diameter (Decimal Inch)	0.5880
Through Coolant	Yes
Style	C
Neck Diameter (Decimal Inch)	0.3930
Pilot Diameter (Decimal Inch)	0.6690
Overall Length (Decimal Inch)	2.3600
Knob to Flange Length (Decimal Inch)	1.3760
Flange Thickness (Decimal Inch)	0.2400
Coolant Hole Diameter (Decimal Inch)	0.1970

Product Specifications

Type Standard

Taper Size BT40

Thread Size M16x2

Angle Radius 60.00

Knob Diameter (Decimal Inch) 0.5880

Through Coolant Yes

Style C

Neck Diameter (Decimal Inch) 0.3930

Pilot Diameter (Decimal Inch) 0.6690

Overall Length (Decimal Inch) 2.3600

Knob to Flange Length (Decimal Inch) 1.3760

Flange Thickness (Decimal Inch) 0.2400

Coolant Hole Diameter (Decimal Inch) 0.1970

$52.47

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