BMT Live & Static Tooling Catalog_LN365_CA_v1-WEB

BMT55 LIVE TOOLS

Part #: BMT55-ER32X (External Coolant) Part #: BMT55-ER32X-ICE (Internal/External Coolant/Dry)

Straight ER32 Live Tool

Unit: mm [inch]

104 [4.09]

65 [2.56]

64 [2.52] 85 [3.35]

44.5 [1.75]

75 [2.95]

NEW DESIGN ALLOWS FOR INTERNAL COOLANT TYPE TO BE RUN DRY CONTINUOUSLY!

External/Internal Coolant

Straight/ 90 Degree

Max Pressure

Center Height

Replacement Nut NUT-ER32I NUT-ER32I-C

Max RPM Gear Ratio Max Torque Output

Output

Spindle Wrench

Nut Wrench

External

1015psi (70bar) 1015psi (70bar)

N/A

ER32

WRENCH-ER32I

Straight

10,000

1:1

70Nm

WRENCH-MIM-107642

Internal/Ext/Dry

Straight SK20 Live Tool

Part #: BMT55-SK20X-ICE (Internal/External Coolant/Dry)

Unit: mm [inch]

Coolant Input

Pull of Thread

(See page 7)

Collet Chuck SK20 NIKKEN (3.5-20mm)

S= 75 [2.95]

T= 85 [3.35] 64 [2.52]

NEW DESIGN ALLOWS FOR INTERNAL COOLANT TYPE TO BE RUN DRY CONTINUOUSLY!

Pull of Thread

S1= 104 [4.09]

L= 86 [3.38]

External/Internal Coolant

Straight/ 90 Degree

Max Pressure

Center Height

Replacement Nut SKN-20B/ SKN-20BJ

Max RPM Gear Ratio Max Torque Output

Output

Spindle Wrench

Nut Wrench

Internal/ External/Dry

Straight

10,000

1:1

70Nm

N/A

SK20

9HC22

1015psi (70bar)

WRENCH-MIM-107446

Straight C3 Live Tool

Part #: BMT55-C3X-ICE (Internal/External Coolant/Dry)

Unit: mm [inch]

S1= 104 [4.09]

L= 60 [2.36]

Pull of Thread

S= 75 [2.95]

n1

n2

Mimatic Polygonal C3 Handspanner

NEW DESIGN ALLOWS FOR INTERNAL COOLANT TYPE TO BE RUN DRY CONTINUOUSLY!

T= 85 [3.35] 64 [2.52]

Coolant Input

External/Internal Coolant

Straight/ 90 Degree

Max Pressure

Center Height

Replacement Nut

Max RPM Gear Ratio Max Torque Output

Output

Spindle Wrench

Nut Wrench

Internal/ External/Dry

Straight

10,000

1:1

70Nm

N/A

C3

N/A

HEX5

N/A

1015psi (70bar)

Note: Max Coolant Pressure 1015 PSI (70 bar). Must use a minimum of a 50 micron coolant filter to prevent damage to the unit. Please refer to pages 54-56 for ER Series Collets and ER Tap Collets details.

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