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ER 40 Straight Shank Holders

ER-40 Collet Extensions
  • Crafted from heat treated alloy steel
  • Available with round or flatted shank
  • Supplied with collet nut
Prices are pulled from our database in real time. Press Add button to see product price.
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
ER40 1.00 2.50 2.48 0.98 Spanner Round S-E40R10-25S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.00 2.50 2.48 0.98 Spanner Flatted S-E40F10-25S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.00 4.00 2.48 0.98 Spanner Round S-E40R10-40S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.00 4.00 2.48 0.98 Spanner Flatted S-E40F10-40S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.00 6.00 2.48 0.98 Spanner Round S-E40R10-60S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.25 2.50 2.48 0.98 Spanner Round S-E40R12-25S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.25 4.00 2.48 0.98 Spanner Round S-E40R12-40S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.25 4.00 2.48 0.98 Spanner Flatted S-E40F12-40S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.25 6.00 2.48 0.98 Spanner Round S-E40R12-60S-R
M50X1.5 CN-ER40S-K WR-ER40S
ER40 1.25 6.00 2.48 0.98 Spanner Flatted S-E40F12-60S-R
M50X1.5 CN-ER40S-K WR-ER40S