HSK ER Collet Chuck DIN69893 tool holder

Hsk Er Collet Chuck DIN69893 Cnc Tool Holder ,HSK ER Spindle COLLET CHUCK Tool Holders for Lathe Metal Lathe Milling Machine are made of high quality steel material, with hardness of HRC56-60. We produce all size of HSK ER tool holders including HSK30 HSK40 HSK50 ER TOOL HOLDER series. We have exported to humorous countries, and establish good cooperate relationship. We also manufactures kinds of CNC machine tool accessories including collet chucks, pull studs, retention knob, spanner and wrench and other related products.

HSK shank Collet Chuck Tool Holder Specifications 
1.HSK ER Collet Chuck modle No.: HSK30- Er20 HSK30-ER25 HSK30-ER32 HSK30-ER40 HSK30-ER50 HSK40-ER20 HSK40-ER25 HSK40-ER32 HSK40-ER40 HSK40-ER50 HSK50-ER20 HSK50-ER25 HSK50-ER32 
2.HSK Er Collet Chuck Materail: Alloyed Steel
3.HSK ER COLLET chuck Max run out: <0.005mm
4.Taper tolerance:
5.Surface Roughness: Ra<0.005mm
6.Cooling AD+B type can be made by request
7.When Order, please specify balancing G6.3 or G2.5
8.Packaging Detail:  Plastic boxes, cartons 
9.Delivery Detail: 15-20 days after receiving the deposit and all package information confirmed.