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ER 8 Straight Shank Holders

ER-8 Collet Extensions
  • Crafted from heat treated alloy steel
  • Available with round or flatted shank
  • Supplied with collet nut
To order any of these items enter the Part Number into the search bar above. (This will take you to the product page where you can add the item to the shopping cart)
Collet Series Shank Dia D Shank Length C Nut Dia A Nut Length B Nut Type Shank Type Part Number Thread of Nut Collet Nut Part Number Wrench Part Number
ER08 0.375 2.50 0.48 0.44 Mini Round S-E08R03-25N-R M10X.75 CN-ER08MN-V WR-ER08MN
ER08 0.375 3.50 0.48 0.44 Mini Round S-E08R03-35N-R M10X.75 CN-ER08MN-V WR-ER08MN
ER08 0.500 2.50 0.48 0.44 Mini Round S-E08R05-25N-R M10X.75 CN-ER08MN-V WR-ER08MN
ER08 0.500 2.50 0.48 0.44 Mini Flatted S-E08F05-25N-R M10X.75 CN-ER08MN-V WR-ER08MN
ER08 0.500 3.70 0.48 0.44 Mini Round S-E08R05-37N-R M10X.75 CN-ER08MN-V WR-ER08MN
ER08 0.500 3.70 0.48 0.44 Mini Flatted S-E08F05-37N-R M10X.75 CN-ER08MN-V WR-ER08MN