SHARK TOOLS 1/4" to 1" Size CAT 40 Shank Arbor Sets
CAT 40 End Mill Arbor Package

SHARK TOOLS 1/4" to 1" Size CAT 40 Shank Arbor Sets

Item #: 67-814-881
Size Range: 1/4" to 1"
Taper: CAT 40
Through Coolant: Yes

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  • Constructed of alloy steel for long, durable service life.
  • Balanced design for high-speed operation up to 15,000 RPM.
  • Taper manufactured in accordance with ANSI B5.50 / ISO 7388 specifications.
  • Hardened to Rc 56 - 60 for long service life.
  • End mill arbor taper to bore runout less than 0.0002".
  • Collet chuck taper to taper runout less than 0.0002"".
  • Shiny taper ground to AT3 accuracy (or better).
  • Includes balancing certificate.


(6) CAT 40 End Mill Holders
SHARK TOOLS CAT 40 6pc End Mill Arbor Milling Package
Product Specifications
Size Range 1/4" to 1"
Taper CAT 40
Through Coolant Yes
Type End Mill Holder Set
No. of Pieces in Set 6
Prop. 65 Yes
Model # 67-814-881
Weight 24.52 lbs.
Country of Origin Import
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

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BIG KAISER No. 40 Taper Tooling Cleaner