Products for bench top machinists | LittleMachineShop.com

Morse Taper Sleeve 3MT-1MT

Morse Taper Sleeve 3MT-1MT - Main image
$6.09 $8.95 In stock

This Morse taper sleeve lets you use 1 Morse taper tooling in a 3 Morse taper machine spindle. It is hardened and precision ground for reliable holding and accurate alignment in bench top machining setups.

  • Adapts 1 Morse taper shank tools to 3 Morse taper machine spindles
  • Hardened for durability in everyday shop use
  • Precision ground surfaces help maintain concentricity
  • Simple, direct fit for common taper tooling
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Edward Z. ★★★★★

I was worried about runout with an adapter, but this hardened sleeve fits snugly and centers my 1MT drills perfectly in the 3MT spindle.

Adam ★★★★★

The precision grinding on this sleeve is spot on—my tooling runs true with zero wobble at high speed. It's a solid little adapter that fits snugly and does exactly what it's supposed to for my bench top setup.

Amelia W. ★★★★★

Bought this to adapt some old tooling I had lying around, and the fit is dead-on—no wobble at all in the spindle. Saves me from buying a whole new set of bits for this machine.