HIGH PRECISION M12 BT30 ER20 2.5″ COLLET CHUCK TOOL HOLDER G2.5 25000RPM

In Stock

SKU: BT30ER20A70

$36.99

HIGH PRECISION M12 BT30 ER20 2.5″ COLLET CHUCK TOOL HOLDER G2.5 25000RPM 

High-Speed Cutting (G2.5 25000rpm) Balance Available

High Precision Runout: TIR  5μm or 0.00015 “

 

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HIGH PRECISION M12 BT30 ER20 2.5″ COLLET CHUCK TOOL HOLDER G2.5 25000RPM

MODEL BT30 ER20 2.5″  RUN OUT (TIR) 0.00015″ NECK  DIAMETER d1 1.3″
HOLDER TYPE ER COLLET CHUCK CLAMPING RANGE  3/32-1/2″ CLAMPING SIZE ER20
SHANK TYPE BT30 DRAWBAR THREAD M12 X 1.75 COLLET NUT ER20 HEX
BALANCE G2.5 25000rpm Gage Length L 2.5″ COOLANT YES

 

 

High-Speed Cutting (G2.5 25000rpm) Balance

High Precision Runout: TIR  5μm or 0.00015

Hardened:  surface HRC58 inside is HRC45

Protection: silver color

 

Drawings

BT30 ER20 COLLET CHUCK TOOL HOLDER

BT30 TAPER 8° TAPER D1 L FLANGE D
DRAWBAR THREAD BT30 M12X 1.75 31.75 70 50

                 

Weight 2.5 lbs
Dimensions 15 × 45 × 65 in
Measurement system

Inch (in)

Product Category

Collet Chuck Tool Holder

Shank Type

BT30

Collet Series

ER20