Select the first letter of the word you are looking for. If a letter is not linkable below, it means that there are no terms for that letter:

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z



Expansion slot - slots on a saw blade designed to prevent distortion of the rim of larger diameter blades. Provides relief areas for expansion of materials from heat and prevents blade distortion.

See: Circular Saw Blades

Back to Top


Expansive bit - taking the place of many larger bits, expansive bits are adjusted by moving the cutting blade in or out by a geared dial or by a lockscrew to vary the size of the hole.

Back to Top


Extension - an attachment to a drill that extends the overall length of the bit to facilitate long reaches.

Back to Top