BT ER Milling Collet Chuck Arbors Straight Shank Collet Hydraulic Collet

BT ER Milling Collet Chuck Arbors Straight Shank Collet

Product Description:

Material: JIS SNCM220

Use on milling and drilling

Hardness: HRC56-58°

Taper tolerance:<AT3

Carbon depth: <0.8mm

Surface Roughness: Ra<0.005mm

Max run out: <0.005mm

Shank body standard: MAS 403 and B6339

Pre-balanced by design (8000rpm/G6.3), Through tool holder coolant capability

Fine balancing can be customed on demand (12000rpm/G6.3 , 30000rmp/G2.5)

With through hole for internal and flange coolant (AD/B) design can be customed on demand

USE:

For clamping tools with cylindrical shank in Collets according to DIN 6499

Included in delivery: Clamping nut.

Please guarantee that the clamping the tool hangs extends is short

Factory dvantage:

More than five years production experence

Have more than 20 sets of CNC machine center

Large in stock qty

Made from 100% virgin raw material

Everyone goods go through strict quality inspection

Product Advantage :

Grain size carbon tungsten has high toughness, ALTIN coating , high wear-resistance , special use for high speed cutting of CNC milling machine , also can increase the smoothness , reduce the rubbing coefficient m and improve the lathe efficiency m save more production time  

Tool Rigidity and good chip discharge , the most suitable for high-precision three- dimensional mold machining.

All Specification :

For more information , please contact us !