Micro Drill Bit Gauge, #61 - #80 28594 STEM projects

STEM projects

machined steel head

305 (5/8" x 3/32")

Saw is made of high-quality steel

and super-comfortable foam grip handles

Micro Drill Bit Gauge, #61 - #80 28594 STEM projectsDrill Bit Gauge for Micro Sizes Drill bit gauge measures micro size bits Made of high quality hardened and ground carbon steel Quickly and accurately identify bits from no. 61 through no. 80 Etched markings include both bit number and decimal inch size High quality hardened and ground carbon steel gauge quickly and accurately identifies micro drill bits from no. 61 through no. 80. Permanently etched markings are clear and easy to read, indicating both