Definition
The process of creating a series of small, evenly-spaced ridges or grooves on a metal surface, typically on the grip of a tool or the edge of a fastener. This crosshatch pattern improves grip and prevents slipping during use.
Example Usage
The machinist added knurling to the handle of the precision screwdriver for better control.
Origin
From Middle Low German 'knarren' (to gnarl or knot); related to gnarled surfaces.
Fun Fact
Knurled edges on coins historically prevented people from shaving off precious metal without detection.
Source: Definition backfill (hailey)
Related Terms
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See “knurling” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.
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