High Precision Collet Chucks

High Precision Collet Chucks for general machining (Type HDC-A), fine-balanced for highspeed-cutting (Type GDC-A) or with super slim design for micro tools (Type ERC-S)

HDC-A

Runout accuracy:
0,005/4xD

  • ball bearing cap nut
  • Application: drilling, reaming, finishing

GDC-A

Runout accuracy:
0,005/4xD

  • ball bearing cap nut
  • reinforced body
  • fine-balanced G2.5/20,000 min.

ERC-S

Runout accuracy:
0,005/3xD

  • super slim design
  • for ER8 ~ ER11 Collets