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)

Sandvik Coromant - DIN69871-50;DIN69871-50;ISO7388.1/DIN69871 -AD/B Central/Flange: ISO50 Taper Face Mill Holder & Adapter - DIN69871-50;DIN69871-50;ISO7388.1/DIN69871 -AD/B central/flange: ISO50 Taper


Item #: 49569692
Brand: Sandvik Coromant
Model #: 5721607
Exact Tooling IR#: 04

Product Specifications
Taper Size DIN69871-50;DIN69871-50;ISO7388.1/DIN69871 -AD/B central/flange: ISO50

$204.67

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

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

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.318N


Item #: 19712025
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.318N

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +.00004/-.00000
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.3180
Calibrated No
Traceability Certification Included No
Go/No Go No Go
Standards B47.1 Gage Standards; ASME B89.1.6

$1,540.97

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

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

Techniks - CAT50 Taper Face Mill Holder & Adapter - 1-1/4" Pilot Diam, 1-1/2" Arbor Length


Item #: 16625170
Brand: Techniks
Model #: 44.151.72.150
Exact Tooling IR#: 04

Product Specifications
Taper Size CAT50
Pilot Diameter (Inch) 1-1/4
Arbor Length (Decimal Inch) 1.5000

$276.21

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

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

Seco - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 3.142" OAL, 29/32" Knob Diam, 1.78" from Knob to Flange, Through Coolant


Item #: 38380184
Brand: Seco
Model #: 03119976
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) 0.9060
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.6650
Overall Length (Decimal Inch) 3.1420
Knob to Flange Length (Decimal Inch) 1.7800

$53.86

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

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

Tungaloy - BT50 Taper Face Mill Holder & Adapter - 128mm Pilot Diam, 40mm Arbor Length, M16 Mount Hole


Item #: 47655949
Brand: Tungaloy
Model #: 4521001
Exact Tooling IR#: 04

Product Specifications
Taper Size BT50
Pilot Diameter (mm) 128.00
Arbor Length (mm) 40
Mounting Hole Thread Size M16

$413.94

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

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

Iscar - DIN69871-50 Taper Face Mill Holder & Adapter - 0.005" TIR


Item #: 07529993
Brand: Iscar
Model #: 4537003
Exact Tooling IR#: 04

Product Specifications
Taper Size DIN69871-50
TIR (Decimal Inch) 0.005000

$330.26

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

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

Kennametal - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 2.3" OAL, 1.14" Knob Diam, 1" from Knob to Flange, 1/2" Coolant Hole, Through Coolant


Item #: 00286039
Brand: Kennametal
Model #: 1026690
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
Neck Diameter (Decimal Inch) 0.8200
Overall Length (Decimal Inch) 2.3000
Knob to Flange Length (Decimal Inch) 1.0000
Coolant Hole Diameter (Decimal Inch) 0.5000

$17.97

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

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

Iscar - MB63, 2.4803 Inch Long, Modular Tool Holding Extension - 2.4803 Inch Body Diameter


Item #: 52707205
Brand: Iscar
Model #: 4550024
Exact Tooling IR#: 04

Product Specifications
Connection Size MB63
Extension Length (mm) 63.00
Extension Length (Decimal Inch) 2.4803
Body Diameter (mm) 63.00
Body Diameter (Decimal Inch) 2.4803

$306.26

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

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

Iscar - Modular Connection, 120mm Diameter, Tool Holder Blank - 157mm Projection Flange to Nose End, 180mm Projection Gage Line to Nose End


Item #: 30711451
Brand: Iscar
Model #: 4500189
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) 120.00
Blank Diameter (Decimal Inch) 4.7244
Projection Gage Line to Nose End (Decimal Inch) 7.0866
Projection Gage Line to Nose End (mm) 180.00
Projection Flange to Nose End (mm) 157.00
Projection Flange to Nose End (Decimal Inch) 6.1811

$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

Tungaloy - CAT50 Taper Face Mill Holder & Adapter - 4.881" Pilot Diam, 5/8-11 Mount Hole


Item #: 47637004
Brand: Tungaloy
Model #: 4501533
Exact Tooling IR#: 04

Product Specifications
Mounting Hole Thread Size 5/8-11

$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

Techniks - Retention Knobs Type: Standard Taper Size: CAT50


Item #: 52674223
Brand: Techniks
Model #: 21005-C
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: 45.00 ; Knob Diameter (Decimal Inch): 1.1400 ; Through Coolant: Yes
Type Standard
Taper Size CAT50
Thread Size 1-8
Angle Radius 45.00
Knob Diameter (Decimal Inch) 1.1400
Through Coolant Yes
Overall Length (Decimal Inch) 2.3000

$31.68

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

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

Parlec - CAT40 Taper, 5/8-11 Thread, 75° Angle Radius, Standard Retention Knob - 2.13" OAL, 3/4" Knob Diam, 1.142" from Knob to Flange, 0.276" Coolant Hole, Through Coolant


Item #: 01526631
Brand: Parlec
Model #: 4010TRK
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 75.00
Knob Diameter (Decimal Inch) 0.7480
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.5510
Overall Length (Decimal Inch) 2.1300
Knob to Flange Length (Decimal Inch) 1.1420
Coolant Hole Diameter (Decimal Inch) 0.2760

$45.54

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

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

Iscar - BT40 Taper, M16x2 Thread, 15° Angle Radius, Standard Retention Knob - 2.2047" OAL, 63/64" Knob Diam, 1.1024" from Knob to Flange, 0.6693" Pilot Diam


Item #: 50101252
Brand: Iscar
Model #: 4517015
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 15.00
Knob Diameter (Decimal Inch) 0.9843
Through Coolant No
Neck Diameter (Decimal Inch) 0.8307
Pilot Diameter (Decimal Inch) 0.6693
Overall Length (Decimal Inch) 2.2047
Knob to Flange Length (Decimal Inch) 1.1024

$26.88

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

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

Seco - HSK63A Taper Shank, 1" Hole Diam x 2.362" Nose Diam Milling Chuck - 3-15/16" Projection, 0.0002" TIR, Through-Spindle Coolant,


Item #: 93745651
Brand: Seco
Model #: 93030
Exact Tooling IR#: 04

Product Specifications
Taper Size HSK63A
Shank Type Taper Shank
Hole Diameter (Decimal Inch) 1.0000
Nose Diameter (Decimal Inch) 2.3620
Projection (Decimal Inch) 3.9370
Through Coolant Yes
Clamping Depth (Decimal Inch) 0.1250-1.0000
TIR (Decimal Inch) 0.0002
Coolant Type Through-Spindle

$985.05

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

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

Seco - CAT40 Taper, 5/8-11 Thread, 45° Angle Radius, Standard Retention Knob - 2.303" OAL, 0.591" Knob Diam, 1.264" from Knob to Flange, Through Coolant


Item #: 38380069
Brand: Seco
Model #: 03119980
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) 0.5910
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.3940
Overall Length (Decimal Inch) 2.3030
Knob to Flange Length (Decimal Inch) 1.2640

$40.99

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 - Face Mill Holder & Adapter - 100mm Pilot Diam


Item #: 49551740
Brand: Sandvik Coromant
Model #: 6070041
Exact Tooling IR#: 04

Product Specifications
Pilot Diameter (mm) 100.00
Pilot Diameter (Decimal Inch) 3.9370

$629.65

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, 45° Angle Radius, Standard Retention Knob - 0.9" Knob Diam, 0.39" Flange Thickness, 1.77" from Knob to Flange, Through Coolant


Item #: 53935094
Brand: Sumitomo
Model #: U102368
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) 0.9000
Through Coolant Yes
Knob to Flange Length (Decimal Inch) 1.7700
Flange Thickness (Decimal Inch) 0.3900

$37.62

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

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

HAIMER - HSK100A Taper Face Mill Holder & Adapter - 22mm Pilot Diam, 160mm Arbor Length


Item #: 70524061
Brand: HAIMER
Model #: A10.052.22.KKB
Exact Tooling IR#: 04

Product Specifications
Taper Size HSK100A
Pilot Diameter (mm) 22.00
Arbor Length (mm) 160

$611.58

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

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

Accupro - C Style, CAT50 Taper, 1-8 Thread, 15° Angle Radius, High Torque Retention Knob - 2.9291" OAL, 1.1024" Knob Diam, 0.9901" Flange Thickness, 1.3444" from Knob to Flange


Item #: 55833305
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 15.00
Knob Diameter (Decimal Inch) 1.1024
Through Coolant No
Style C
Neck Diameter (Decimal Inch) 0.8268
Overall Length (Decimal Inch) 2.9291
Knob to Flange Length (Decimal Inch) 1.3444
Flange Thickness (Decimal Inch) 0.9901

$71.98

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

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

Tungaloy - Quick-Change Adapters Inside Taper Size: HSK63A Through Coolant: No


Item #: 47600432
Brand: Tungaloy
Model #: 6707893
Exact Tooling IR#: 04

Product Specifications

Quick-Change Adapters; Inside Taper Size: HSK63A ; Through Coolant: No ; Projection (mm): 90.00
Inside Taper Size HSK63A
Through Coolant No
Projection (mm) 90.00

$642.41

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

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