Products for bench top machinists | LittleMachineShop.com

Boring Head Shank, 1/2" Straight

Boring Head Shank, 1/2" Straight - Main image
$17.39 $25.95 In stock

This boring head shank has a 1/2" straight shank on one end and a 7/8 - 20 thread on the other. The straight shank is 60 mm (2.4") long.

The boring head shank adapts our 2" boring heads to any machine that can hold a 1/2" straight shank.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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 (4.4 / 5 · 5 reviews)

Eli I. ★★★★★

Threaded right onto my 2" boring head without any fuss, and the 1/2" straight shank seated firmly in the collet. The 60mm length gives just enough reach for most setups I've thrown at it. Solid fit, zero wobble.

Julian H. ★★★★★

The 60mm straight shank is exactly 2.4 inches as described, so it fit my drill press chuck without any slop. Threading my 2-inch boring head onto this adapter was a perfect match.

Zoe ★★★★★

Threaded right onto my 2" boring head without any fuss, and the 60mm shank length gives just enough grip in the collet. Solidly machined, no play or slop when I tightened it down.