CNC spindle was made of special material :40Cr or 65Mn. HRC43-48 .welcome for more inquiry we supply cnc motor spindles for engraving milling  ,it was made of special material 40Cr or 65Mn and  Hardness :43-48 .the goods are most exported to taiwan area,germany, spain...

High Precision(0.003mm),High Rigidity,High Efficiency  Material:65Mn,40Cr,                   Hardness :HRC 55-57,48-52,Accuracy:0.003-0.005mm,  ...

High accuracy of er tool holders: 0.005mm Made of special material steel:40Cr we supply high accuracy of er collets and machine tool parts , Made of special elastic steel material:65Mn  40Cr Hardness :HRC55-57,HRC 48-52 The goods are most exported to...

High accuracy of er tool holders: 0.005mm Made of special material steel:40Cr we supply high accuracy of er collets and machine tool parts , Made of special elastic steel material:65Mn, 40Cr Hardness :HRC55-57;HRC 48-52 The goods are most exported to...

High Precision(0.003mm),High Rigidity,High Efficiency  Material:65Mn,40Cr,                   Hardness :HRC 55-57,48-52,Accuracy:0.003-0.005mm, ...

high precision,high speed,high Rigidity precision 0.005mm milling arbors milling chuck BT,CAT,SK(DIN69871),R8,MTA,MTB,NT,C STRAIGHT-ER,OZ MILLING COLLET CHUCK HOLDERS ;   -SLN,MTA,MTB,FMA,FMB,APU,BSA,BSB,NEEDLE ROLLER TYPE MILLING CHUCK SPANNER ,NUT HIGH PRECISION,...

High accuracy of sleeve holders 0.01mm ,0.015mm Made of special material steel 1,Made of 40Cr hardened to 50-55HRC 2,Sui table to hold cylinderical shank tools on turret at cnc lathe ...

high precision:0.003mm-0.005mm, Made of special material steel:40Cr we supply high accuracy of er collets and machine tool parts , Made of special elastic steel material:65Mn, 40Cr Hardness :HRC55-57;HRC 48-52 The goods are most exported to taiwan,germany,Italy,spain...

1,high precision,high speed,high Rigidity 2,precision 0.005mm milling arbors milling chuck BT,CAT,SK(DIN69871),R8,MTA,MTB,NT,C STRAIGHT-ER,OZ MILLING COLLET CHUCK HOLDERS ;   -SLN,MTA,MTB,FMA,FMB,APU,BSA,BSB,NEEDLE ROLLER TYPE MILLING CHUCK SPANNER ,NUT HIGH...

Made of special material steel       ER collet is one kind of the Spring Collet and it is usually to be used with Nc shank. As a speciallized manufacturer of ER collets, QuFu ChongDe Precision Machinery Co.,Ltd has many years mature experience on how to make ER...