BT40 7/8x3-3/8" End Mill Tool Holder

SKU 202-5871

BT40 7/8x3-3/8" End Mill Tool Holder

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Regular Price: $51.95

Online Price Only $31.17

SKU 202-5871
Tool Holder Category End Mill Holder
shank size BT40
Bore Diameter 7/8
projection length 3-3/8
end mill holder style standard
max rpm balanced to 12000
TIR (inch) 0.0002
drawbar thread size M16x2.0
Dual Contact Tool Holder No
Full Details

Product Spotlight

  • Made from alloy steel harden to 54-60 HRc

  • Taper ground to AT3 or better accuracy standard for maximum contact with spindle.
  • All critical surface are precision ground
  • Concentricity is less than 0.0002" from taper to end mill pocket
  • Each holder comes with a lab certificate on its taper accuracy and runout measurement
  • Coolant through capability