Brand: STM Premium / Part #: 525424

Item #: 62390885
Brand: STM Premium
Model #: 525424

Product Specifications

Collet Series ER32

Shank Type CAT Taper

Projection (Decimal Inch) 4.4700

Through Coolant Yes

Minimum Collet Capacity (Decimal Inch) 0.0780

Maximum Collet Capacity (Inch) 1.97

Overall Length (Decimal Inch) 5.8100

Actuator Type Wrench

Dual Contact No

Nose Diameter (Decimal Inch - 4 Decimals) 1.9700

Shank Diameter (Decimal Inch) 1.75

Shank Length (Decimal Inch) 2.6870

TIR (Decimal Inch) 0.000200

Coolant Type Through-Spindle

Collet Nut Diameter (Decimal Inch) 1.9700

Hex Diameter (Decimal Inch) 50.0000

Locknut Diameter (Decimal Inch) 0.9039

Head Length (Decimal Inch) 1.3400

Balanced To Rpm 20000

Thread Size (mm) M40x1.5

$130.68

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Bilz - 3mm to 26mm Capacity, 120mm Projection, HSK63A Taper Shank, ER40 Collet Chuck - 0.003mm TIR, Through-Spindle & DIN Flange Coolant

Item #: 56887920
Brand: Bilz
Model #: 66661122M
Exact Tooling IR#: 04

Product Specifications
Collet System	ER
Collet Series	ER40
Shank Type	Taper Shank
Taper Size	HSK63A
Projection (mm)	120.00
Through Coolant	Yes
Minimum Collet Capacity (mm)	3.00
Maximum Collet Capacity (mm)	26.00
Nose Diameter (mm)	63.00
PSC Code	5136
Balanced to (RPM)	20000
TIR (mm)	0.0030
Coolant Type	Through-Spindle & DIN Flange
Collet Nut Diameter (mm)	63.00

$278.93

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Parlec - 0.054" to 25/32" Capacity, 4.72" Projection, BT40 Taper Shank, ER32 Collet Chuck - 25/32" Shank Diam

Item #: 54669056
Brand: Parlec
Model #: BT40BC-32EROS47
Exact Tooling IR#: 04

Product Specifications
Collet System	ER
Collet Series	ER32
Shank Type	Taper Shank
Taper Size	BT40
Shank Diameter (Inch)	25/32
Projection (Decimal Inch)	4.7200
Through Coolant	Yes
Minimum Collet Capacity (Decimal Inch)	0.0540
Minimum Collet Capacity (mm)	2.00
Maximum Collet Capacity (mm)	20.00
Maximum Collet Capacity (Decimal Inch)	0.7812
Nut Tightening Torque (Ft/Lb)	125.000
Maximum RPM	20000
PSC Code	5136
Balanced to (RPM)	25000
TIR (Decimal Inch)	0.0000
Coolant Type	Through-Spindle & DIN Flange

$385.00

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Kennametal - BT50 Taper Shank 16mm Hole End Mill Holder/Adapter - 48mm Nose Diam, 80mm Projection, M24 Drawbar, Through-Spindle Coolant

Item #: 74836230
Brand: Kennametal
Model #: 1191773
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	BT50
Hole Diameter (mm)	16.00
Nose Diameter (mm)	48.00
Projection (mm)	80.00
Through Coolant	Yes
Clamping Depth (mm)	136.00
Overall Length (mm)	181.80
Balanced to (RPM)	12000
Coolant Type	Through-Spindle
Drawbar Thread Size	M24

$286.39

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Iscar - DIN69871-50 Outside Taper, MT5 Inside Taper, DIN69871 to Morse Taper Adapter - 118mm Projection, 78mm Nose Diam

Item #: 50065341
Brand: Iscar
Model #: 4540007
Exact Tooling IR#: 04

Features and Benefits

Taper adapters are used for holding a tapered shank or toolholder.

Product Specifications
Type	Taper Adapter
Taper Adapter Type	DIN69871 to Morse
Outside Taper Size	DIN69871-50
Inside Taper Size	MT5
Projection (mm)	118.00
Through Coolant	No
Nose Diameter (Decimal Inch)	3.0709
Nose Diameter (mm)	78.00
Retention Knob Thread Size	M24

Product Specifications

Type Taper Adapter

Taper Adapter Type DIN69871 to Morse

Outside Taper Size DIN69871-50

Inside Taper Size MT5

Projection (mm) 118.00

Through Coolant No

Nose Diameter (Decimal Inch) 3.0709

Nose Diameter (mm) 78.00

Retention Knob Thread Size M24

$305.00

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Tungaloy - CAT50 Taper Shank 2.752" Pilot Diam Shell Mill Holder - 6" Flange to Nose End Projection, 1-8 Lock Screw

Item #: 49592801
Brand: Tungaloy
Model #: 4501540
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	CAT50
Pilot Diameter (Decimal Inch)	2.7520
Projection Flange to Nose End (Decimal Inch)	6.0000
Lock Screw Thread Size	1-8

$289.98

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Bilz - HSK63A Taper Shank 16mm Pilot Diam Shell Mill Holder - 50mm Flange to Nose End Projection, 38mm Nose Diam, M8 Lock Screw, Through-Spindle Coolant

Item #: 31245624
Brand: Bilz
Model #: 66661321M
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	HSK63A
Pilot Diameter (mm)	16.00
Projection Flange to Nose End (mm)	50.00
Through Coolant	Yes
Nose Diameter (mm)	38.00
Overall Length (Decimal Inch)	4.0980
Balanced to (RPM)	8000
TIR (mm)	0.005
Coolant Type	Through-Spindle
Lock Screw Thread Size	M8

$278.93

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Bilz - 1/4" Hole Diam, HSK40E Taper Shank Shrink Fit Tool Holder & Adapter - 80.01mm Projection, 20.98mm Nose Diam, 35.99mm Clamping Depth, 25,000 RPM, Through Coolant

Item #: 63363329
Brand: Bilz
Model #: 9079208
Exact Tooling IR#: 04

Features and Benefits

Taper shanks are held in the machine spindle or in a toolholder clamping system.

Product Specifications

Shank Type Taper Shank

Taper Size HSK40E

Hole Diameter (Decimal Inch) 0.2500

Hole Diameter (mm) 6.35

Hole Diameter (Inch) 1/4

Projection (mm) 80.01

Projection (Decimal Inch) 3.1500

Nose Diameter (mm) 20.98

Nose Diameter (Decimal Inch) 0.8260

Through Coolant Through Coolant

Clamping Depth (mm) 35.99

Clamping Depth (Decimal Inch) 1.4170

Balanced to (RPM) 25000

$344.07

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Accupro - 1/2" to 1-1/2" Capacity, 6" Projection, CAT40 Taper Shank, TG/PG 150 Collet Chuck - 0.0002" TIR, Through-Spindle & DIN Flange Coolant

Item #: 70899935
Brand: Accupro
Exact Tooling IR#: 04

Product Specifications
Collet System	Single Angle
Collet Series	TG/PG 150
Shank Type	Taper Shank
Taper Size	CAT40
Projection (Decimal Inch)	6.0000
Through Coolant	Yes
Minimum Collet Capacity (Inch)	1/2
Maximum Collet Capacity (Inch)	1-1/2
Actuator Type	Drawbar
Maximum RPM	20000
PSC Code	5136
Balanced to (RPM)	20000
TIR (Decimal Inch)	0.0002
Coolant Type	Through-Spindle & DIN Flange

$174.75

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Bilz - HSK63A Taper Shank 1/2" Pilot Diam Shell Mill Holder - 2" Flange to Nose End Projection, 1.44" Nose Diam, 1/4-28 Lock Screw, Through-Spindle Coolant

Item #: 31245244
Brand: Bilz
Model #: 66651561M
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	HSK63A
Pilot Diameter (Inch)	1/2
Projection Flange to Nose End (Inch)	2
Through Coolant	Yes
Nose Diameter (Decimal Inch)	1.4400
Overall Length (Decimal Inch)	4.0190
Balanced to (RPM)	8000
TIR (mm)	0.005
Coolant Type	Through-Spindle
Lock Screw Thread Size	1/4-28

$278.93

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Tungaloy - BT50 Taper Shank 47mm Pilot Diam Shell Mill Holder - 120mm Flange to Nose End Projection, M24 Lock Screw

Item #: 47670377
Brand: Tungaloy
Model #: 4530034
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	BT50
Pilot Diameter (mm)	47.00
Projection Flange to Nose End (mm)	120.00
Lock Screw Thread Size	M24

$289.98

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Bilz - HSK63A Taper Shank 22mm Pilot Diam Shell Mill Holder - 50mm Flange to Nose End Projection, 48mm Nose Diam, M10 Lock Screw, Through-Spindle Coolant

Item #: 31246135
Brand: Bilz
Model #: 66661323M
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	HSK63A
Pilot Diameter (mm)	22.00
Projection Flange to Nose End (mm)	50.00
Through Coolant	Yes
Nose Diameter (mm)	48.00
Overall Length (Decimal Inch)	4.1760
Balanced to (RPM)	8000
TIR (mm)	0.005
Coolant Type	Through-Spindle
Lock Screw Thread Size	M10

$278.93

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Tungaloy - CAT50 Taper Shank 2.752" Pilot Diam Shell Mill Holder - 5-1/2" Flange to Nose End Projection, 1-8 Lock Screw

Item #: 47673629
Brand: Tungaloy
Model #: 4501539
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	CAT50
Pilot Diameter (Decimal Inch)	2.7520
Projection Flange to Nose End (Decimal Inch)	5.5000
Lock Screw Thread Size	1-8

$289.98

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Tungaloy - BT50 Taper Shank 38mm Pilot Diam Shell Mill Holder - 120mm Flange to Nose End Projection, M24 Lock Screw

Item #: 47673512
Brand: Tungaloy
Model #: 4500688
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	BT50
Pilot Diameter (mm)	38.00
Projection Flange to Nose End (mm)	120.00
Lock Screw Thread Size	M24

$289.98

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Iscar - DIN69871-50 Taper Shank 32mm Pilot Diam Shell Mill Holder - 100mm Flange to Nose End Projection, 58mm Nose Diam, Through-Spindle Coolant

Item #: 30720080
Brand: Iscar
Model #: 4538014
Exact Tooling IR#: 04

Product Specifications
Shank Type	Taper Shank
Taper Size	DIN69871-50
Pilot Diameter (mm)	32.00
Pilot Diameter (Decimal Inch)	1.2598
Projection Flange to Nose End (mm)	100.00
Projection Flange to Nose End (Decimal Inch)	3.9370
Through Coolant	Yes
Nose Diameter (mm)	58.00
Nose Diameter (Decimal Inch)	2.2835
TIR (Decimal Inch)	0.0002
Coolant Type	Through-Spindle

$337.00

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Iscar - MB63 System Size, Modular Tool Holding System Adapter - 1.28" Projection, 2.36" Body Diam, Through Coolant

Item #: 52735123
Brand: Iscar
Model #: 4550213
Exact Tooling IR#: 04

Product Specifications
Modular System Size	MB63
Projection (Decimal Inch)	1.2800
Through Coolant	Yes
Collar Height (Decimal Inch)	0.5900
Body Diameter (Decimal Inch)	2.3600

$326.00

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Iscar - 2mm to 20mm Capacity, 81mm Projection, HSK63A Hollow Taper, ER32 Collet Chuck - 0.0001" TIR, Through-Spindle

Item #: 82414186
Brand: Iscar
Model #: 4509171
Exact Tooling IR#: 04

Product Specifications
Collet System	ER
Collet Series	ER32
Shank Type	Hollow Taper
Taper Size	HSK63A
Projection (mm)	81.00
Projection (Decimal Inch)	3.1914
Through Coolant	Yes
Minimum Collet Capacity (Decimal Inch)	0.0787
Minimum Collet Capacity (mm)	2.00
Maximum Collet Capacity (mm)	20.00
Maximum Collet Capacity (Decimal Inch)	0.7874
PSC Code	5136
Balanced to (RPM)	20000
TIR (Decimal Inch)	0.0001
TIR (mm)	0.0030
Coolant Type	Through-Spindle

$305.00

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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

$351.97

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Iscar - 3.937" Projection, BT30 Taper Shank, ER16 Collet Chuck

Item #: 46650883
Brand: Iscar
Model #: 3325340
Exact Tooling IR#: 04

Product Specifications

3.937" Projection, BT30 Taper Shank, ER16 Collet Chuck -

Collet System ER

Collet Series ER16

Shank Type Taper Shank

Taper Size BT30

Projection (Decimal Inch) 3.9370

Through Coolant Yes

Type ER Collet

Maximum RPM 25000

PSC Code 5136

$380.00

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Accupro - 1/32" to 5/8" Capacity, 3" Projection, HSK63A Hollow Taper, ER25 Collet Chuck - 0.003mm TIR, Through-Spindle

Item #: 89667919
Brand: Accupro
Exact Tooling IR#: 04

Product Specifications
Collet System	ER
Collet Series	ER25
Shank Type	Hollow Taper
Taper Size	HSK63A
Projection (Decimal Inch)	3.0000
Through Coolant	Yes
Minimum Collet Capacity (Inch)	1/32
Minimum Collet Capacity (Decimal Inch)	0.0313
Minimum Collet Capacity (mm)	0.79
Maximum Collet Capacity (mm)	15.88
Maximum Collet Capacity (Inch)	5/8
Maximum Collet Capacity (Decimal Inch)	0.6250
PSC Code	5136
Balanced to (RPM)	20000
TIR (mm)	0.0030
Coolant Type	Through-Spindle
Collet Nut Diameter (Decimal Inch)	1.6540
Collet Nut Diameter (mm)	42.01

$267.00

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Collet System	ER
Collet Series	ER16
Shank Type	Taper Shank
Taper Size	BT30
Projection (Decimal Inch)	3.9370
Through Coolant	Yes
Type	ER Collet
Maximum RPM	25000
PSC Code	5136