Knurls, Fine Straight

Name: Knurls, Fine Straight
Brand: ABS Import Tools Inc.
SKU: 2972
Price: 3.93 USD
Availability: InStock
Rating: 4.8 (5 reviews)

$3.93 ~~$5.95~~ In stock

This is a pair of fine straight high speed steel knurls.

The knurls are 3/4" diameter, 3/8" wide and have a 1/4" shaft hole.

These knurls create 33 lines per inch.

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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 (4.8 / 5 · 5 reviews)

Madison ★★★★★ Oct 21, 2026

I was a bit worried the 33 lines per inch would be too fine for my mild steel, but the high speed steel holds its edge perfectly and the pattern came out super crisp. The 3/4 inch diameter feels solid in the lathe too.

Abigail D. ★★★★★ Oct 20, 2026

The knurls cut clean and consistent patterns right out of the box, no wobble at the 3/4" diameter. The 1/4" shaft hole seated perfectly on my holder, and 33 lines per inch gives just the right grip for my tool handles.

George ★★★★★ Oct 19, 2026

Mounted these on my lathe and the 33 lines per inch pattern came out perfectly consistent on 6061 aluminum. The 3/4 inch diameter fit my toolpost fine and the 1/4 inch shaft hole was precisely centered.