Iscar - BT30 Taper, M12x1.75 Thread, 45° Angle Radius, Standard Retention Knob - 1.6929" OAL, 0.4331" Knob Diam, 0.9055" from Knob to Flange, 0.1181" Coolant Hole, Through Coolant

Item #: 89681183
Brand: Iscar
Model #: 4504988
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	BT30
Thread Size	M12x1.75
Angle Radius	45.00
Knob Diameter (Decimal Inch)	0.4331
Through Coolant	Yes
Neck Diameter (Decimal Inch)	0.2756
Overall Length (Decimal Inch)	1.6929
Knob to Flange Length (Decimal Inch)	0.9055
Coolant Hole Diameter (Decimal Inch)	0.1181

Product Specifications

Type Standard

Taper Size BT30

Thread Size M12x1.75

Angle Radius 45.00

Knob Diameter (Decimal Inch) 0.4331

Through Coolant Yes

Neck Diameter (Decimal Inch) 0.2756

Overall Length (Decimal Inch) 1.6929

Knob to Flange Length (Decimal Inch) 0.9055

Coolant Hole Diameter (Decimal Inch) 0.1181

$29.80

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Walter - Modular End Mill Reductions & Extensions Type: AK522.TC Overall Length (mm): 54.50

Item #: 47329883
Brand: Walter
Model #: 5017268
Exact Tooling IR#: 04

Product Specifications

Modular End Mill Reductions & Extensions; Type: AK522.TC ; Overall Length (mm): 54.50 ; Overall Length (Decimal Inch): 2.146

Type AK522.TC

Overall Length (mm) 54.50

Overall Length (Decimal Inch) 2.146

$153.15

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Sandvik Coromant - CAT40 Taper Face Mill Holder & Adapter - 1-1/2" Pilot Diam

Item #: 49350408
Brand: Sandvik Coromant
Model #: 6074002
Exact Tooling IR#: 04

Product Specifications
Taper Size	CAT40
Pilot Diameter (Inch)	1 1/2
Pilot Diameter (Decimal Inch)	1.5000

$160.25

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Collis Tool - 1-7/8 - 12 Inch Shank Thread, 1-7/8 Inch Outside Diameter, 3MT Morse Taper Adjustable Adapter Assembly - 2 Inch Axial Adjustment, 1/2 Inch Projection, 5-5/8 Inch Overall Length

Item #: 03732559
Brand: Collis Tool
Model #: 70753
Exact Tooling IR#: 04

Product Specifications
Shank Thread Size	1-7/8 - 12
Morse Taper Size	3MT
Minimum Projection (Inch)	1/2
Overall Length (Inch)	5-5/8
Axial Adjustment (Inch)	2
Axial Adjustment (Decimal Inch)	2.0000
Outside Diameter (Inch)	1-7/8
Flat Length (Inch)	3
Key Size (Inch)	5/16 x 1-1/4
Locknut Diameter (Inch)	2-5/8
Locknut Number	66608

$119.96

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Guhring - Milling Chuck Sleeve - 16mm Compatible Hole Diam

Item #: 95230835
Brand: Guhring
Model #: 9043020161250
Exact Tooling IR#: 04

Product Specifications
Type	Milling Chuck Sleeve
Compatible Hole Diameter (mm)	16.00

$270.93

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HAIMER - HSK50E Taper Face Mill Holder & Adapter - 27mm Pilot Diam, 60mm Arbor Length

Item #: 52176310
Brand: HAIMER
Model #: E50.050.27
Exact Tooling IR#: 04

Product Specifications
Taper Size	HSK50E
Pilot Diameter (mm)	27.00
Arbor Length (mm)	60

$422.73

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Seco - Milling Chuck Wrench - 1-1/4" & 3/4" Compatible Hole Diam

Item #: 47449830
Brand: Seco
Model #: 03211268
Exact Tooling IR#: 04

Product Specifications
Type	Wrench
Compatible Hole Diameter (Inch)	1-1/4; 3/4

$21.53

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Guhring - Milling Chucks Taper Size: BT50 Shank Type: Taper Shank

Item #: 94602695
Brand: Guhring
Model #: 9042440200500
Exact Tooling IR#: 04

Product Specifications

Milling Chucks; Taper Size: BT50 ; Shank Type: Taper Shank ; Hole Diameter (mm): 20.00 ; Nose Diameter (mm): 40.00 ; Nose Diameter (Decimal Inch): 1.5748 ; Projection (mm): 81.00

Taper Size BT50

Shank Type Taper Shank

Hole Diameter (mm) 20.00

Nose Diameter (mm) 40.00

Nose Diameter (Decimal Inch) 1.5748

Projection (mm) 81.00

Through Coolant Yes

TIR (mm) 0.003

Balanced to (RPM) 15000

Coolant Type Through-Spindle

$543.02

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Sandvik Coromant - DIN69871-40 Taper Face Mill Holder & Adapter - DIN69871-40 Taper

Item #: 49503162
Brand: Sandvik Coromant
Model #: 6078791
Exact Tooling IR#: 04

Product Specifications
Taper Size	DIN69871-40

$418.30

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Seco - DIN40 Taper, M16x2 Thread, 15° Angle Radius, Standard Retention Knob - 2-1/8" OAL, 3/4" Knob Diam, 1.142" from Knob to Flange, Through Coolant

Item #: 38379558
Brand: Seco
Model #: 03119946
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	DIN40
Thread Size	M16x2
Angle Radius	15.00
Knob Diameter (Decimal Inch)	0.7480
Through Coolant	Yes
Neck Diameter (Decimal Inch)	0.5510
Overall Length (Decimal Inch)	2.1260
Knob to Flange Length (Decimal Inch)	1.1420

Product Specifications

Type Standard

Taper Size DIN40

Thread Size M16x2

Angle Radius 15.00

Knob Diameter (Decimal Inch) 0.7480

Through Coolant Yes

Neck Diameter (Decimal Inch) 0.5510

Overall Length (Decimal Inch) 2.1260

Knob to Flange Length (Decimal Inch) 1.1420

$27.58

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Value Collection - NMTB30 Taper, 3/16 to 1 Inch Hole Diameter End Mill Holder Set - 7 Holders

Item #: 08366809
Brand: Value Collection
Exact Tooling IR#: 04

Product Specifications
Taper Size	NMTB30
Number of Holders	7
Minimum Hole Diameter (Inch)	3/16
Maximum Hole Diameter (Inch)	1
Hole Diameter (Inch)	3/16; 3/8; 1/2; 5/8; 3/4; 7/8; 1

$633.05

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HAIMER - SK50 Taper Face Mill Holder & Adapter - 27mm Pilot Diam, 100mm Arbor Length

Item #: 52234432
Brand: HAIMER
Model #: 50.351.27.KKB
Exact Tooling IR#: 04

Product Specifications
Taper Size	SK50
Pilot Diameter (mm)	27.00
Arbor Length (mm)	100

$441.05

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Kennametal - End Mill Holder - 3.54" Projection

Item #: 02367134
Brand: Kennametal
Model #: 3100403
Exact Tooling IR#: 04

Product Specifications
Projection (Decimal Inch)	3.5400

$584.60

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Techniks - BT50 Taper Face Mill Holder & Adapter - 1-1/2" Pilot Diam, 75mm Arbor Length

Item #: 10404630
Brand: Techniks
Model #: 16646
Exact Tooling IR#: 04

Product Specifications
Taper Size	BT50
Pilot Diameter (Inch)	1-1/2
Arbor Length (mm)	75

$356.40

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Iscar - CAT50 Taper Shank, 3/4" Hole Diam x 2" Nose Diam Milling Chuck - 4.138" Projection, 0.0001" TIR, Through-Spindle & DIN Flange Coolant,

Item #: 91079368
Brand: Iscar
Model #: 4505393
Exact Tooling IR#: 04

Product Specifications
Taper Size	CAT50
Shank Type	Taper Shank
Hole Diameter (Inch)	3/4
Hole Diameter (Decimal Inch)	0.7500
Nose Diameter (Decimal Inch)	2.0000
Projection (Decimal Inch)	4.1380
Through Coolant	Yes
TIR (Decimal Inch)	0.0001
Coolant Type	Through-Spindle & DIN Flange

$553.55

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Kennametal - CVKV50 Taper Shank, 101.6mm Diameter, Tool Holder Blank - 150.88mm Projection Flange to Nose End, 152.4mm Projection Gage Line to Nose End

Item #: 62102462
Brand: Kennametal
Model #: 3815343
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	CVKV50
Blank Diameter (mm)	101.60
Blank Diameter (Decimal Inch)	4.0000
Projection Gage Line to Nose End (Decimal Inch)	6.0000
Projection Gage Line to Nose End (mm)	152.40
Projection Flange to Nose End (mm)	150.88
Projection Flange to Nose End (Decimal Inch)	5.9400

Product Specifications

Shank Type Taper Shank

Taper Size CVKV50

Blank Diameter (mm) 101.60

Blank Diameter (Decimal Inch) 4.0000

Projection Gage Line to Nose End (Decimal Inch) 6.0000

Projection Gage Line to Nose End (mm) 152.40

Projection Flange to Nose End (mm) 150.88

Projection Flange to Nose End (Decimal Inch) 5.9400

$916.14

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Iscar - End Mill Holder Adapter

Item #: 46687653
Brand: Iscar
Model #: 4509414
Exact Tooling IR#: 04

Product Specifications

End Mill Holder Adapter -

Type Adapter

Screw Size M24

$336.60

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Sandvik Coromant - MAS-BT403 -AD/B Central/Flange Coolant - BT50 Taper Face Mill Holder & Adapter - MAS-BT403 -AD/B Central/Flange Coolant - BT50 Taper

Item #: 49501364
Brand: Sandvik Coromant
Model #: 5721610
Exact Tooling IR#: 04

Product Specifications
Taper Size	MAS-BT403 -AD/B central/flange coolant - BT50

$204.67

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HAIMER - BT50 Taper, M24x3 Thread, 90° Angle Radius, Standard Retention Knob - 0.9055" Knob Diam, 1.3779" Flange Thickness

Item #: 52225026
Brand: HAIMER
Model #: 88.101.50
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	BT50
Thread Size	M24x3
Angle Radius	90.00
Knob Diameter (Decimal Inch)	0.9055
Knob Diameter (mm)	23.00
Through Coolant	No
Flange Thickness (Decimal Inch)	1.3779

Product Specifications

Type Standard

Taper Size BT50

Thread Size M24x3

Angle Radius 90.00

Knob Diameter (Decimal Inch) 0.9055

Knob Diameter (mm) 23.00

Through Coolant No

Flange Thickness (Decimal Inch) 1.3779

$59.40

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Komet - ABS100N, 4.921 Inch Long, Modular Tool Holding Extension - 3.937 Inch Body Diameter

Item #: 66230020
Brand: Komet
Model #: A2005480
Exact Tooling IR#: 04

Product Specifications
Connection Size	ABS100N
Extension Length (Decimal Inch)	4.9210
Body Diameter (mm)	100.00
Body Diameter (Decimal Inch)	3.9370

$1,081.67

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Type	AK522.TC
Overall Length (mm)	54.50
Overall Length (Decimal Inch)	2.146