20PC Metric High Precision ER32 Collets Set
Accuracy: 0.0002" or 5um
2mm, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20mm
Running True at High Speed turning
Fit all R8, more tapper, CAT BT CNC ER32 chuck or holder
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Features:
Made of high grade spring steel
18PC Set: From 3-20mm increase by 1mm:
2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20mm
T.I.R.: 0.0002" or 5um. In order to make all collets running true, on your side, make sure your machine spindle and chuck holder running true, on my side, I'll make sure all those collets running in tenth.
Special angled slots increase rigidity
Better overall balance of tool holder assembly
Protects tool holder from contaminants
Use
with any standard ER collet chucks for coolant-thru
tool applications.
Decent quality at reasonable price
Shipping:
Ship out from Chicago
Free Shipping in US regardless of qty
Return:
30 Days return policy