knurling

American  

[nur-ling] / ˈnɜr lɪŋ /

noun

1. a series of knurls, as on a knob.

2. Architecture. knulling.

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Etymology

Origin of knurling

First recorded in 1605–15; knurl + -ing ¹

Example Sentences

Precise, perfectly smooth edges and detailed fine knurling make Axor’s new Edge collection resemble the high-end perfume bottles that were part of the inspiration for Jean Marie Massoud, the collection’s Italian designer.

From Seattle Times

Similarly, the putter's body is a mix of high density 303 steel, super soft aluminum and carbon fiber, with a face insert featuring "diamond knurling" to promote truer roll off contact.

From Golf Digest

The use of the new diamond knurling can be found on the grip.

From Golf Digest

Interiors get new stitching patterns in the seats, optional “semi-aniline” leather that is even softer than the already buttery smooth standard leather, new controls, a redesigned steering wheel, and larger gearshift paddles with the company’s signature knurling on the back portion that comes in contact with the driver’s fingers.

From Forbes

While events such as the car lift are based on the number of repetitions performed in one minute, the “frame,” a 300-pound square metal frame with thicker-than-normal handles that have no knurling, or grooves, is based on how long yit can be kept off the ground.

From Washington Post