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 > Rotary Tool Holders & Accessories (ET04) - (29205 Products)


Tool Holding > Rotary Tool Holders & Accessories (ET04)

Iscar - Tool Holder Blanks Taper Size: C6


Item #: 46689519
Brand: Iscar
Model #: 4509604
Exact Tooling IR#: 04

Product Specifications

Tool Holder Blanks; Taper Size: C6
Taper Size C6

$513.51

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

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

Kennametal - BTKV50 Taper Shank, 134mm Diameter, Tool Holder Blank - 248.5mm Projection Flange to Nose End, 250mm Projection Gage Line to Nose End


Item #: 62102488
Brand: Kennametal
Model #: 3830227
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 BTKV50
Blank Diameter (mm) 134.00
Blank Diameter (Decimal Inch) 5.2756
Projection Gage Line to Nose End (Decimal Inch) 9.8425
Projection Gage Line to Nose End (mm) 250.00
Projection Flange to Nose End (mm) 248.50

$1,017.93

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

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

Seco - DIN50 Taper, M24x3 Thread, 15° Angle Radius, Standard Retention Knob - 2.913" OAL, 1.102" Knob Diam, 1.339" from Knob to Flange, Through Coolant


Item #: 38379715
Brand: Seco
Model #: 03119902
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 DIN50
Thread Size M24x3
Angle Radius 15.00
Knob Diameter (Decimal Inch) 1.1020
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.8270
Overall Length (Decimal Inch) 2.9130
Knob to Flange Length (Decimal Inch) 1.3390

$30.74

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

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

HAIMER - CAT40 Taper, M16x2 Thread, 45° Angle Radius, Standard Retention Knob - 0.74" Knob Diam, 0.44" Flange Thickness


Item #: 52224920
Brand: HAIMER
Model #: 88.500.40.1
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 M16x2
Angle Radius 45.00
Knob Diameter (Decimal Inch) 0.7400
Through Coolant No
Flange Thickness (Decimal Inch) 0.4400

$56.85

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

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

Iscar - BT50 Taper Shank, 32mm Hole Diam x 2.7165" Nose Diam Milling Chuck - 4.1732" Projection, 0.0001" TIR, Through-Spindle & DIN Flange Coolant,


Item #: 30711949
Brand: Iscar
Model #: 4501270
Exact Tooling IR#: 04

Product Specifications
Taper Size BT50
Shank Type Taper Shank
Hole Diameter (mm) 32.00
Hole Diameter (Decimal Inch) 1.2598
Nose Diameter (mm) 69.00
Nose Diameter (Decimal Inch) 2.7165
Projection (mm) 106.00
Projection (Decimal Inch) 4.1732
Through Coolant Yes
TIR (Decimal Inch) 0.0001
Coolant Type Through-Spindle & DIN Flange

$571.32

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

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

Seco - BT40 Taper, M16x2 Thread, 45° Angle Radius, Standard Retention Knob - 2.362" OAL, 0.591" Knob Diam, 1.378" from Knob to Flange


Item #: 38380010
Brand: Seco
Model #: 03119894
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 45.00
Knob Diameter (Decimal Inch) 0.5910
Through Coolant No
Neck Diameter (Decimal Inch) 0.3940
Overall Length (Decimal Inch) 2.3620
Knob to Flange Length (Decimal Inch) 1.3780

$29.11

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

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

Techniks - BT50 Taper Face Mill Holder & Adapter - 1" Pilot Diam, 3" Arbor Length


Item #: 96664461
Brand: Techniks
Model #: 16639-3
Exact Tooling IR#: 04

Product Specifications
Taper Size BT50
Pilot Diameter (Inch) 1
Arbor Length (Decimal Inch) 3.0000

$350.46

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

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

Komet - ABS50, 1.969 Inch Long, Modular Tool Holding Extension - 1.9685 Inch Body Diameter


Item #: 09185471
Brand: Komet
Model #: A2000550
Exact Tooling IR#: 04

Product Specifications
Connection Size ABS50
Extension Length (Decimal Inch) 1.9690
Body Diameter (mm) 50.00
Body Diameter (Decimal Inch) 1.9685

$561.48

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

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

Tungaloy - DIN69871-50 Taper Face Mill Holder & Adapter - 128mm Pilot Diam, 70mm Arbor Length, M16 Mount Hole


Item #: 47655931
Brand: Tungaloy
Model #: 4537003
Exact Tooling IR#: 04

Product Specifications
Taper Size DIN69871-50
Pilot Diameter (mm) 128.00
Arbor Length (mm) 70
Mounting Hole Thread Size M16

$408.84

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

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

Sumitomo - CAT50 Taper, 1-8 Thread, 90° Angle Radius, Standard Retention Knob - 0.9" Knob Diam, 0.39" Flange Thickness, 1.77" from Knob to Flange


Item #: 53925418
Brand: Sumitomo
Model #: U102373
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 CAT50
Thread Size 1-8
Angle Radius 90.00
Knob Diameter (Decimal Inch) 0.9000
Through Coolant No
Knob to Flange Length (Decimal Inch) 1.7700
Flange Thickness (Decimal Inch) 0.3900

$33.92

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

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

Parlec - A Style, CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 2.3" OAL, 1.14" Knob Diam, 0.2" Flange Thickness, 1" from Knob to Flange, 1.026" Pilot Diam, 0.39" Coolant Hole, Through Coolant


Item #: 01401918
Brand: Parlec
Model #: 50TRK-390-P
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 CAT50
Thread Size 1-8
Angle Radius 45.00
Knob Diameter (Decimal Inch) 1.1400
Through Coolant Yes
Style A
Neck Diameter (Decimal Inch) 0.8200
Pilot Diameter (Decimal Inch) 1.0260
Overall Length (Decimal Inch) 2.3000
Knob to Flange Length (Decimal Inch) 1.0000
Flange Thickness (Decimal Inch) 0.2000
Coolant Hole Diameter (Decimal Inch) 0.3900

$48.51

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

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

Accupro - 3/16" Hole Diameter, End Mill Holder Screw - 10-32 x 5/16" Screw


Item #: 07039753
Brand: Accupro
Exact Tooling IR#: 04

Product Specifications
Type End Mill Holder Screw
Hole Diameter (Inch) 3/16
Screw Size 10-32 x 5/16

$3.82

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

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

Tungaloy - C Style, CAT40 Taper, 5/8-11 Thread, 60° Angle Radius, Standard Retention Knob - 0.99" OAL, 0.59" Knob Diam, 1.27" from Knob to Flange


Item #: 47647128
Brand: Tungaloy
Model #: 4503095
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 60.00
Knob Diameter (Decimal Inch) 0.5900
Through Coolant No
Style C
Overall Length (Decimal Inch) 0.9900
Knob to Flange Length (Decimal Inch) 1.2700

$26.49

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

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

Techniks - Retention Knobs Type: Standard Taper Size: DAT40


Item #: 43412758
Brand: Techniks
Model #: 49003
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: DAT40 ; Thread Size: M16 ; Angle Radius: 45.00 ; Knob Diameter (mm): 19.00 ; Through Coolant: No
Type Standard
Taper Size DAT40
Thread Size M16
Angle Radius 45.00
Knob Diameter (mm) 19.00
Through Coolant No
Overall Length (Decimal Inch) 2.1260

$26.73

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

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

Kennametal - BT50 Taper, M24x3 Thread, 45° Angle Radius, Standard Retention Knob - 3.3465" OAL, 0.9035" Knob Diam, 1.7697" from Knob to Flange, 0.9838" Pilot Diam


Item #: 58518630
Brand: Kennametal
Model #: 1192426
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 45.00
Knob Diameter (Decimal Inch) 0.9035
Through Coolant No
Neck Diameter (Decimal Inch) 0.6673
Pilot Diameter (Decimal Inch) 0.9838
Overall Length (Decimal Inch) 3.3465
Knob to Flange Length (Decimal Inch) 1.7697

$60.06

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

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

Accupro - Milling Chucks Taper Size: CAT40 Shank Type: Taper Shank


Item #: 38497020
Brand: Accupro
Exact Tooling IR#: 04

Product Specifications

Milling Chucks; Taper Size: CAT40 ; Shank Type: Taper Shank ; Hole Diameter (Inch): 1 ; Nose Diameter (Decimal Inch): 2.4100 ; Projection (Decimal Inch): 4.1400 ; Through Coolant: Yes
Taper Size CAT40
Shank Type Taper Shank
Hole Diameter (Inch) 1
Nose Diameter (Decimal Inch) 2.4100
Projection (Decimal Inch) 4.1400
Through Coolant Yes
TIR (mm) 0.005
Clamping Depth (Decimal Inch) 3.1500
Overall Length (Decimal Inch) 6.8270
Balanced to (RPM) 10000
TIR (Decimal Inch) 0.0002
Coolant Type Through-Spindle & DIN Flange

$266.77

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

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

HAIMER - HSK40A Taper Face Mill Holder & Adapter - 16mm Pilot Diam, 50mm Arbor Length


Item #: 52179439
Brand: HAIMER
Model #: A40.050.16.KKB
Exact Tooling IR#: 04

Product Specifications
Taper Size HSK40A
Pilot Diameter (mm) 16.00
Arbor Length (mm) 50

$295.99

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

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

Techniks - Retention Knobs Type: Standard Taper Size: DAT40


Item #: 10122422
Brand: Techniks
Model #: 49013
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: DAT40 ; Thread Size: M16 ; Angle Radius: 45.00 ; Knob Diameter (mm): 19.00 ; Through Coolant: No
Type Standard
Taper Size DAT40
Thread Size M16
Angle Radius 45.00
Knob Diameter (mm) 19.00
Through Coolant No
Overall Length (Decimal Inch) 2.1260

$25.74

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

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

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


Item #: 49551641
Brand: Sandvik Coromant
Model #: 6408393
Exact Tooling IR#: 04

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

$597.27

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

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

Seco - BT30 Taper, M12x1.75 Thread, 30° Angle Radius, Standard Retention Knob - 1.693" OAL, 0.433" Knob Diam, 29/32" from Knob to Flange


Item #: 38379822
Brand: Seco
Model #: 03119889
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 30.00
Knob Diameter (Decimal Inch) 0.4330
Through Coolant No
Neck Diameter (Decimal Inch) 0.2760
Overall Length (Decimal Inch) 1.6930
Knob to Flange Length (Decimal Inch) 0.9060

$24.32

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

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