Dormer A-190 No.18 HSS Jobber Drill Bit Set (29pcs, 1/16" – 1/2") Hammer Drill reinforced concrete

reinforced concrete

Lead and tin up to 20mm thick

Uses standard 4" hot melt glue sticks

Specially designed to cut copper

Usually reinforced with 2 or 2-1/2 layers of fiberglass for strength and resistance to breakage in operation

Dormer A-190 No.18 HSS Jobber Drill Bit Set (29pcs, 1/16" – 1/2") Hammer Drill reinforced concreteHIGHLIGHTS: We sell only Original Dormer cutting tools trusted worldwide for their precision, durability, and consistent manufacturing quality. The Dormer A 190 No. 18 HSS Jobber Drill Bit Set contains 29 high speed steel drill bits, ranging in size from 1 16" to 1 2" in 1 64" increments, providing a comprehensive selection for general purpose drilling on ferrous and other materials. Each drill bit in the set features A 100 HSS Jobber Drills with a