Strong's #2747: cheret (pronounced kheh'-ret)

from a primitive root meaning to engrave; a chisel or graver; also a style for writing:--graving tool, pen.

Brown-Driver-Briggs Hebrew Lexicon:

chereṭ

1) an engraving tool, stylus, chisel, graving tool

1a) graving tool

1b) stylus

Part of Speech: noun masculine

Relation: from a primitive root meaning to engrave

Usage:

This word is used 2 times:

 

Exodus 32:4: "And he received them at their hand, and fashioned it with a graving tool, after he had made it a molten calf:"
Isaiah 8:1: "and write in it with a man's pen concerning Maher-shalal-hash-baz."