Makita B-20002 Drill Bit SDS-Max Nemesis 18mmx21.26In

Description

Specially developed strong head geometry with optimal 4x 90° symmetry of the hard metal cut with up to 50% more hard metal content. 4-cutter hammer drill bits with dynamic drill bit, and unique cutting geometry. Specially developed strong head geometry with optimal 4x 90° symmetry of the hard metal cut with up to 50% more hard metal content. Optimized spiral core strength, 4 evenly working spiral back provide smoothness and low spiral wear. 4-cutter hammer drill bits with dynamic drill bit, and unique cutting geometry. Specially developed strong head geometry with optimal 4x 90° symmetry of the hard metal cut with up to 50% more hard metal content. The centring tip has a 130 ° point angle. Optimized spiral core strength, 4 evenly working spiral back provide smoothness and low spiral wear. The centring tip has a 130 ° point angle. Optimized spiral core strength, 4 evenly working spiral back provide smoothness and low spiral wear.

Key Features

• Specially developed strong head geometry with optimal 4x 90° symmetry of the hard metal cut with up to 50% more hard metal content.
• 4-cutter hammer drill bits with dynamic drill bit, and unique cutting geometry.
• Optimized spiral core strength, 4 evenly working spiral back provide smoothness and low spiral wear.
• The centring tip has a 130 ° point angle.