BI-METAL HOLE SAW HSS-Co 8% 38mm BLACK LINE

Body made of thick steel with a rust-resistant, powder-coated finish. 
Progressive teeth made of HSS-Co M3 high-speed tool steel with 8% cobalt provide extended life and abrasion resistance,
and allow for efficient drilling of precise holes.
Features variable tooth geometry for reduced-vibration drilling.
Side slots ensure optimal cooling and dust removal.
Designed for drilling through-holes in wood, plastics, plasterboards, stainless steel, and other metals.
Requires an adapter and a centering drill.
Compatible with AW49651/ AW49652 hex adapter, and AW49654 SDS-PLUS adapter.

Technical data:
Teeth per inch TPI: 4-6
Diameter: 38mm
Cutting depth: 40mm
Weight: 80g