27Mm Annular Cutter 25Mm D.O.C"An annular cutter (A. K. A rota broach or slugger cutter) is a highly efficient way of drilling ferrous and non ferrous material. These particular Annular cutters come fitted with a universal shank therefore can be used in magnetic based drills such as: Alfra , Hougen , Jancy , Euroboor , BDS , Ruko. An annular cutter is far more accurate than a regular HSS twist drill making it ideal for small tolerance parts. Recommended for use in mag base drills

Data Output: Yes

Easy to use and adjust microscope that can take pictures and videos

Jeweled bearing

Optional accessary: 55° setting standards (code 3281-SP)

Its wide base offers added stability

Nominal diameter: M42

Easy to use fillet weld gauge for measure fillet weld size and throat thickness accurately

thumb roller

Insize 6-7" Outside Micrometer

Insize Jaw Type Micrometer

non-conductive

annular cutters remove material from the outer edge