Drill bit HEX, impact / spiral, ø 14; 16; 18; 20 mm, chipboard / composite materials / laminated slats / plywood / wood - 4 pcs, 48136780

Impact Spiral Drill Bit Sets

• For use with all corded and cordless drills and impact wrenches.
• Drilling with an impact wrench allows for drilling holes with less effort, one-handed, on a ladder and overhead with less risk of injury from the tool if it were to unlock.
• The special zoned hardening process makes the shank hard, the tip durable, and the body flexible.
• The new Milwaukee® Through-Center head geometry with the main cutting edge is aligned with the centre of the feed screw.
• This ensures efficient chip removal and allows for continuous feed.
• The 20° rake angle of the main cutting edge ensures fast chip evacuation.
• The polished and powder-coated spiral creates a surface that does not adhere to the material, thereby increasing the speed of material removal – allowing for continuous drilling and reducing spiral clogging.
• Lewis type groove with a large, wide outlet through which chips are discharged.
• Sharply ground edges cut smooth, even holes.
• The cutting edges can be sharpened.
• With a ″ shank. An adapter 48660061 is needed for use with ½″ square drive impact wrenches.
• For drilling in soft and hard wood, wet and processed wood, plywood, chipboard, composite materials, laminated strips, panels, exotic woods such as bongossi, iroko, teak, beech, oak, etc.