Kennametal - DIN69871-50 Taper Shank, 20mm Hole Diam x 2.0866" Nose Diam Milling Chuck - 3.5433" Projection, 0.0001" TIR, Through-Spindle & DIN Flange Coolant, Balanced to 20,000 RPM

Item #: 30733588
Brand: Kennametal
Model #: 3523090
Exact Tooling IR#: 04

Product Specifications
Taper Size	DIN69871-50
Shank Type	Taper Shank
Hole Diameter (mm)	20.00
Hole Diameter (Decimal Inch)	0.7874
Nose Diameter (mm)	53.00
Nose Diameter (Decimal Inch)	2.0866
Projection (mm)	90.00
Projection (Decimal Inch)	3.5433
Through Coolant	Yes
Clamping Depth (Decimal Inch)	1.9291
Balanced to (RPM)	20000
TIR (Decimal Inch)	0.0001
Coolant Type	Through-Spindle & DIN Flange

$693.92

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Iscar - End Mill Holder Trolley

Item #: 74598210
Brand: Iscar
Model #: 4561311
Exact Tooling IR#: 04

Product Specifications

End Mill Holder Trolley -

Type Trolley

$545.49

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Iscar - BT50 Taper Shank, 20mm Hole Diam x 2" Nose Diam Milling Chuck - 4.1339" Projection, 0.0001" TIR, Through-Spindle & DIN Flange Coolant,

Item #: 30714323
Brand: Iscar
Model #: 4504482
Exact Tooling IR#: 04

Product Specifications
Taper Size	BT50
Shank Type	Taper Shank
Hole Diameter (mm)	20.00
Hole Diameter (Decimal Inch)	0.7874
Nose Diameter (mm)	51.00
Nose Diameter (Decimal Inch)	2.0079
Projection (mm)	105.00
Projection (Decimal Inch)	4.1339
Through Coolant	Yes
TIR (Decimal Inch)	0.0001
Coolant Type	Through-Spindle & DIN Flange

$513.10

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Techniks - Retention Knobs Type: Standard Taper Size: CAT50

Item #: 80595846
Brand: Techniks
Model #: 21008-15
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: CAT50 ; Thread Size: 1-8 ; Angle Radius: 15.00 ; Knob Diameter (Decimal Inch): 1.1010 ; Through Coolant: No

Type Standard

Taper Size CAT50

Thread Size 1-8

Angle Radius 15.00

Knob Diameter (Decimal Inch) 1.1010

Through Coolant No

Overall Length (Decimal Inch) 2.6400

$50.49

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Techniks - Retention Knobs Type: Standard Taper Size: BT40

Item #: 91486795
Brand: Techniks
Model #: 17834
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: 45.00 ; Knob Diameter (mm): 18.80 ; Through Coolant: No

Type Standard

Taper Size BT40

Thread Size M16

Angle Radius 45.00

Knob Diameter (mm) 18.80

Through Coolant No

Overall Length (Decimal Inch) 1.4961

$30.69

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Seco - Graflex 1, 1.181 Inch Long, Modular Tool Holding Extension - 0.787 Inch Body Diameter

Item #: 76710672
Brand: Seco
Model #: 56754
Exact Tooling IR#: 04

Product Specifications
Connection Size	Graflex 1
Extension Length (Decimal Inch)	1.1810
Body Diameter (Decimal Inch)	0.7870

$262.19

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Collis Tool - 4MT Inside Taper, Rotary Tool Holder Quick Change Adapter - Rapid Switch 300, 1.59 Inch Projection

Item #: 79041109
Brand: Collis Tool
Model #: 60017
Exact Tooling IR#: 04

Product Specifications
Quick Change System	Rapid Switch 300
Inside Taper Size	4MT
Projection (Decimal Inch)	1.5900

$240.47

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Iscar - End Mill Holder Reduction Sleeve

Item #: 46686028
Brand: Iscar
Model #: 4559643
Exact Tooling IR#: 04

Product Specifications

End Mill Holder Reduction Sleeve -

Type Reduction Sleeve

$125.80

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HAIMER - SK50 Taper, M24x3 Thread, 45° Angle Radius, Standard Retention Knob - 29.1mm Knob Diam

Item #: 52224946
Brand: HAIMER
Model #: 88.402.50
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	SK50
Thread Size	M24x3
Angle Radius	45.00
Knob Diameter (mm)	29.10
Through Coolant	No

Product Specifications

Type Standard

Taper Size SK50

Thread Size M24x3

Angle Radius 45.00

Knob Diameter (mm) 29.10

Through Coolant No

$41.16

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Komet - ABS32, 1.969 Inch Long, Modular Tool Holding Extension - 1.2598 Inch Body Diameter

Item #: 66235268
Brand: Komet
Model #: A2000030
Exact Tooling IR#: 04

Product Specifications
Connection Size	ABS32
Extension Length (Decimal Inch)	1.9690
Body Diameter (mm)	32.00
Body Diameter (Decimal Inch)	1.2598

$451.16

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Kennametal - 0.4724 Inch Diameter Spindle Plug - 0.1969 Inch Projection

Item #: 42684589
Brand: Kennametal
Model #: 1925848
Exact Tooling IR#: 04

Product Specifications
Type	Plug
Plug Diameter (mm)	12.00
Plug Diameter (Decimal Inch)	0.4724
Projection (Decimal Inch)	0.1969
Projection (mm)	5

$40.69

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Parlec - 1" Hole Diameter, End Mill Holder Screw - 5/8-18 x 1/2" Screw

Item #: 01751643
Brand: Parlec
Model #: 029-945
Exact Tooling IR#: 04

Product Specifications
Type	End Mill Holder Screw
Hole Diameter (Inch)	1
Screw Size	5/8-18 x 1/2

$14.85

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Iscar - CAT40 Taper, 5/8-11 Thread, 90° Angle Radius, Standard Retention Knob - 2-1/4" OAL, 0.59" Knob Diam, 1.266" from Knob to Flange, 0.217" Coolant Hole, Through Coolant

Item #: 09699703
Brand: Iscar
Model #: 4503181
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	Yes
Neck Diameter (Decimal Inch)	0.3900
Overall Length (Decimal Inch)	2.2500
Knob to Flange Length (Decimal Inch)	1.2660
Coolant Hole Diameter (Decimal Inch)	0.2170

Product Specifications

Type Standard

Taper Size CAT40

Thread Size 5/8-11

Angle Radius 90.00

Knob Diameter (Decimal Inch) 0.5900

Through Coolant Yes

Neck Diameter (Decimal Inch) 0.3900

Overall Length (Decimal Inch) 2.2500

Knob to Flange Length (Decimal Inch) 1.2660

Coolant Hole Diameter (Decimal Inch) 0.2170

$26.67

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Iscar - 1/2" Hole Diameter, End Mill Holder Screw

Item #: 09699372
Brand: Iscar
Model #: 4502338
Exact Tooling IR#: 04

Product Specifications

1/2" Hole Diameter, End Mill Holder Screw -

Type End Mill Holder Screw

Hole Diameter (Inch) 1/2

$8.79

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Seco - End Mill Holder Screw

Item #: 76713445
Brand: Seco
Model #: 72985
Exact Tooling IR#: 04

Product Specifications

End Mill Holder Screw -

Type End Mill Holder Screw

$11.54

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Seco - C5, 8.189 Inch Long, Modular Tool Holding Extension - 1.5748 Inch Body Diameter x 244.5mm Overall Length

Item #: 48251144
Brand: Seco
Model #: 75337
Exact Tooling IR#: 04

Product Specifications
Connection Size	C5
Extension Length (mm)	208.00
Extension Length (Decimal Inch)	8.1890
Overall Length (mm)	244.50
Body Diameter (mm)	40.00
Body Diameter (Decimal Inch)	1.5748

$1,929.71

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HAIMER - HSK100A Taper Face Mill Holder & Adapter - 32mm Pilot Diam, 160mm Arbor Length

Item #: 52241015
Brand: HAIMER
Model #: A10.052.32*
Exact Tooling IR#: 04

Product Specifications
Taper Size	HSK100A
Pilot Diameter (mm)	32.00
Arbor Length (mm)	160

$654.71

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Techniks - Retention Knobs Type: Standard Taper Size: CAT50

Item #: 61987517
Brand: Techniks
Model #: 21005-90C
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: CAT50 ; Thread Size: 1-8 ; Angle Radius: 90.00 ; Knob Diameter (Decimal Inch): 0.9060 ; Through Coolant: Yes

Type Standard

Taper Size CAT50

Thread Size 1-8

Angle Radius 90.00

Knob Diameter (Decimal Inch) 0.9060

Through Coolant Yes

Overall Length (Decimal Inch) 3.3460

$31.68

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Iscar - C6 Taper Shank, 3/4" Hole Diam x 2" Nose Diam Milling Chuck - 3.78" Projection, 0.0001" TIR, Through-Spindle Coolant,

Item #: 30726350
Brand: Iscar
Model #: 4561556
Exact Tooling IR#: 04

Product Specifications
Taper Size	C6
Shank Type	Taper Shank
Hole Diameter (Inch)	3/4
Hole Diameter (Decimal Inch)	0.7500
Nose Diameter (Decimal Inch)	2.0000
Projection (Decimal Inch)	3.7800
Through Coolant	Yes
TIR (Decimal Inch)	0.0001
Coolant Type	Through-Spindle

$910.80

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Seco - DIN40 Taper Shank, 20mm Hole Diam x 49mm Nose Diam Milling Chuck - 63mm Projection, 53" TIR,

Item #: 47384359
Brand: Seco
Model #: 03211197
Exact Tooling IR#: 04

Product Specifications
Taper Size	DIN40
Shank Type	Taper Shank
Hole Diameter (mm)	20.00
Nose Diameter (mm)	49.00
Projection (mm)	63.00
Through Coolant	Yes
TIR (mm)	53.000
Clamping Depth (Decimal Inch)	1.8700
Clamping Depth (Decimal Inch)	1.87
Overall Length (mm)	128.40
TIR (Decimal Inch)	53.0000

$423.23

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