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

Products - (25001 Products)


Iscar - CAT50 Taper Shank, 1/2" Hole Diam, Hydraulic Tool Holder/Chuck - 1.142" Nose Diam, 3.228" Projection, 1.85" Clamp Depth, 8,000 RPM, Through Coolant


Item #: 30723456
Brand: Iscar
Model #: 4559615
Exact Tooling IR#: 04

Product Specifications
Shank Type Taper Shank
Taper Size CAT50
Hole Diameter (Inch) 1/2
Hole Diameter (Decimal Inch) 0.5000
Nose Diameter (Decimal Inch) 1.1420
Projection (Decimal Inch) 3.2280
Through Coolant Yes
Clamping Depth (Decimal Inch) 1.8500
Balanced to (RPM) 8000

$ 901.00

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

$ 625.00

Iscar - CAT50 Taper Shank, 3/4" Hole Diam, Hydraulic Tool Holder/Chuck - 1.496" Nose Diam, 3.228" Projection, 2.05" Clamp Depth, 8,000 RPM, Through Coolant


Item #: 30723480
Brand: Iscar
Model #: 4559617
Exact Tooling IR#: 04

Product Specifications
Shank Type Taper Shank
Taper Size CAT50
Hole Diameter (Inch) 3/4
Hole Diameter (Decimal Inch) 0.7500
Nose Diameter (Decimal Inch) 1.4960
Projection (Decimal Inch) 3.2280
Through Coolant Yes
Clamping Depth (Decimal Inch) 2.0500
Balanced to (RPM) 8000

$ 901.00

Iscar - CAT50 Taper Shank, 3/8" Hole Diam, Hydraulic Tool Holder/Chuck - 1.063" Nose Diam, 2.834" Projection, 1.65" Clamp Depth, 8,000 RPM, Through Coolant


Item #: 30723449
Brand: Iscar
Model #: 4559614
Exact Tooling IR#: 04

Product Specifications
Shank Type Taper Shank
Taper Size CAT50
Hole Diameter (Inch) 3/8
Hole Diameter (Decimal Inch) 0.3750
Nose Diameter (Decimal Inch) 1.0630
Projection (Decimal Inch) 2.8340
Through Coolant Yes
Clamping Depth (Decimal Inch) 1.6500
Balanced to (RPM) 8000

$ 901.00

Iscar - CAT50 Taper Shank, 5/8" Hole Diam, Hydraulic Tool Holder/Chuck - 1.339" Nose Diam, 3.149" Projection, 2.05" Clamp Depth, 8,000 RPM, Through Coolant


Item #: 30723464
Brand: Iscar
Model #: 4559616
Exact Tooling IR#: 04

Product Specifications
Shank Type Taper Shank
Taper Size CAT50
Hole Diameter (Inch) 5/8
Hole Diameter (Decimal Inch) 0.6250
Nose Diameter (Decimal Inch) 1.3390
Projection (Decimal Inch) 3.1490
Through Coolant Yes
Clamping Depth (Decimal Inch) 2.0500
Balanced to (RPM) 8000

$ 901.00

Iscar - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 2.3" OAL, 1.14" Knob Diam, 1" from Knob to Flange


Item #: 09699687
Brand: Iscar
Model #: 4503118
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 No
Neck Diameter (Decimal Inch) 0.8200
Overall Length (Decimal Inch) 2.3000
Knob to Flange Length (Decimal Inch) 1.0000

$ 40.60

Iscar - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 2.3" OAL, 1.14" Knob Diam, 1" from Knob to Flange, 0.315" Coolant Hole, Through Coolant


Item #: 09741513
Brand: Iscar
Model #: 4517130
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) 0.3150

$ 40.60

Iscar - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 3.15" OAL, 29/32" Knob Diam, 1.78" from Knob to Flange, 0.236" Coolant Hole, Through Coolant


Item #: 00637710
Brand: Iscar
Model #: 4504764
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) 0.6700
Overall Length (Decimal Inch) 3.1500
Knob to Flange Length (Decimal Inch) 1.7800
Coolant Hole Diameter (Decimal Inch) 0.2360

$ 40.60

Iscar - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 3.346" OAL, 29/32" Knob Diam, 1.772" from Knob to Flange


Item #: 09699612
Brand: Iscar
Model #: 4503091
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 No
Neck Diameter (Decimal Inch) 0.6700
Overall Length (Decimal Inch) 3.3460
Knob to Flange Length (Decimal Inch) 1.7720

$ 40.60

Iscar - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 3.346" OAL, 29/32" Knob Diam, 1.772" from Knob to Flange, 0.236" Coolant Hole, Through Coolant


Item #: 30686869
Brand: Iscar
Model #: 4503112
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) 0.6700
Overall Length (Decimal Inch) 3.3460
Knob to Flange Length (Decimal Inch) 1.7720
Coolant Hole Diameter (Decimal Inch) 0.2360

$ 42.60

Iscar - CAT50 Taper, 1-8 Thread, 60° Angle Radius, Standard Retention Knob - 3.346" OAL, 29/32" Knob Diam, 1.772" from Knob to Flange


Item #: 09699638
Brand: Iscar
Model #: 4503102
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 60.00
Knob Diameter (Decimal Inch) 0.9060
Through Coolant No
Neck Diameter (Decimal Inch) 0.6700
Overall Length (Decimal Inch) 3.3460
Knob to Flange Length (Decimal Inch) 1.7720

$ 40.60

Iscar - CAT50 Taper, 1-8 Thread, 60° Angle Radius, Standard Retention Knob - 3.346" OAL, 29/32" Knob Diam, 1.772" from Knob to Flange, 0.236" Coolant Hole, Through Coolant


Item #: 09699711
Brand: Iscar
Model #: 4503228
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 60.00
Knob Diameter (Decimal Inch) 0.9060
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.6700
Overall Length (Decimal Inch) 3.3460
Knob to Flange Length (Decimal Inch) 1.7720
Coolant Hole Diameter (Decimal Inch) 0.2360

$ 42.60

Iscar - CAT50 Taper, 1-8 Thread, 90° Angle Radius, Standard Retention Knob - 3.346" OAL, 29/32" Knob Diam, 1.772" from Knob to Flange


Item #: 73145211
Brand: Iscar
Model #: 4503092
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) 0.9060
Through Coolant No
Neck Diameter (Decimal Inch) 0.6700
Overall Length (Decimal Inch) 3.3460
Knob to Flange Length (Decimal Inch) 1.7720

$ 40.60

Iscar - CAT50 Taper, 1-8 Thread, 90° Angle Radius, Standard Retention Knob - 3.346" OAL, 29/32" Knob Diam, 1.772" from Knob to Flange, 0.236" Coolant Hole, Through Coolant


Item #: 06980437
Brand: Iscar
Model #: 4503113
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) 0.9060
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.6700
Overall Length (Decimal Inch) 3.3460
Knob to Flange Length (Decimal Inch) 1.7720
Coolant Hole Diameter (Decimal Inch) 0.2360

$ 42.60

Iscar - CAT50 Taper, M24x3 Thread, 45° Angle Radius, Standard Retention Knob - 2.5787" OAL, 1.1457" Knob Diam, 1" from Knob to Flange, 0.315" Coolant Hole, Through Coolant


Item #: 82494154
Brand: Iscar
Model #: 4517003
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 M24x3
Angle Radius 45.00
Knob Diameter (Decimal Inch) 1.1457
Through Coolant Yes
Neck Diameter (Decimal Inch) 0.7717
Overall Length (Decimal Inch) 2.5787
Knob to Flange Length (Decimal Inch) 1.0059
Coolant Hole Diameter (Decimal Inch) 0.3150

$ 42.60

Iscar - CF4 Modular Connection 1" Pilot Diam Shell Mill Holder - 1" Flange to Nose End Projection, 2.126" Nose Diam, Through-Spindle Coolant


Item #: 80458474
Brand: Iscar
Model #: 4548025
Exact Tooling IR#: 04

Product Specifications
Shank Type Modular Connection
Modular Connection Size CF4
Pilot Diameter (Decimal Inch) 1.0000
Projection Flange to Nose End (Decimal Inch) 1.0000
Through Coolant Yes
Nose Diameter (Decimal Inch) 2.1260
TIR (Decimal Inch) 0.0002
Coolant Type Through-Spindle

$ 226.00

Iscar - CF4 Modular Connection 22mm Pilot Diam Shell Mill Holder - 47mm Nose Diam, Through-Spindle Coolant


Item #: 04911715
Brand: Iscar
Model #: 4548017
Exact Tooling IR#: 04

Product Specifications
Shank Type Modular Connection
Modular Connection Size CF4
Pilot Diameter (mm) 22.00
Pilot Diameter (Decimal Inch) 0.8661
Through Coolant Yes
Nose Diameter (mm) 47.00
Nose Diameter (Decimal Inch) 1.8504
Coolant Type Through-Spindle

$ 226.00

Iscar - CF4 Modular Connection 3/4" Pilot Diam Shell Mill Holder - 1.772" Nose Diam, Through-Spindle Coolant


Item #: 86838901
Brand: Iscar
Model #: 4548041
Exact Tooling IR#: 04

Product Specifications
Shank Type Modular Connection
Modular Connection Size CF4
Pilot Diameter (Decimal Inch) 0.7500
Through Coolant Yes
Nose Diameter (Decimal Inch) 1.7720
Coolant Type Through-Spindle

$ 226.00

Iscar - CF4 System Size, BT40 Taper, Modular Tool Holding System Adapter - 110mm Projection, 1-3/4" Body Diam, Through Coolant


Item #: 05413406
Brand: Iscar
Model #: 4548033
Exact Tooling IR#: 04

Product Specifications
Modular System Size CF4
Taper Size BT40
Projection (Decimal Inch) 4.3307
Projection (mm) 110
Through Coolant Yes
Body Diameter (mm) 44.50
Body Diameter (Decimal Inch) 1.7520

$ 413.00

Iscar - CF4 System Size, BT40 Taper, Modular Tool Holding System Adapter - 52mm Projection, 1-3/4" Body Diam, Through Coolant


Item #: 05413372
Brand: Iscar
Model #: 4548018
Exact Tooling IR#: 04

Product Specifications
Modular System Size CF4
Taper Size BT40
Projection (Decimal Inch) 2.0472
Projection (mm) 52
Through Coolant Yes
Body Diameter (mm) 44.50
Body Diameter (Decimal Inch) 1.7520

$ 385.00