Techniks BT40 6mm ShrinkFit 6" Metric End Mill Holder AT3 Ground 19136-135

Description

Techniks BT40 6mm ShrinkFIT 6" ShrinkFit Holders Metric Size Part # 19136-135
All our BT 40 end mill toolholders are production balanced to G2.5 @ 25,000 RPM
ID hole tolerance = H5 to decrease TIR and reduce tooling costs.
AT3 taper or better
Best in industry!
MAXIMUM TIR .0001"
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