Large carbide tip with patented rebar chamfers. Ensures lower vibration and optimized drilling performance when hitting reinforced steel, resulting in a longer lifetime.
Especially developed robust head geometry with optimum 4 x 90° symmetry of carbide tip. Reduces jamming up on hitting reinforcing steel.
Centering point with 130° point angle. Enables easy spot drilling with pinpoint accuracy and ensures optimum guidance during drilling.
Big, robust secondary cutter with dynamic, curved cutting edge. Supports the primary cutter for faster drilling.
Shorter spiralwindings for faster transport of drilling dust from the head to the flute, resulting in less wear and heat buildup at the tip.
Innovative, unique carbide tip with more carbide on all diameters and extra carbide on ? > 32 mm.
Wear mark on both sides of the primary cutter guarantees diameter accuracy, especially for anchor fittings, and serves as a lifetime indicator in warranty cases.
Patented reinforcedflute geometry for lower vibrations, smoother drilling, stronger flute, and less breakages, ensuring better transfer of hammer energy to the tip.
Deep flute shoulders for high volume dust removal, optimum drilling speed, and less wear and heat buildup.
Low vibration drilling performance for comfortable drilling and less stress for both the operator and the machine.
Special surface treatment with shot blasting provides a smooth surface, densifies the surface structure, and makes the bit more wear-resistant.
PGM conformity guarantees precise holes for anchor fitting over the entire lifetime of the drill bit.
Large carbide tip with patented rebar chamfers. Ensures lower vibration and optimized drilling performance when hitting reinforced steel, resulting in a longer lifetime.
Especially developed robust head geometry with optimum 4 x 90° symmetry of carbide tip. Reduces jamming up when hitting reinforcing steel.
Centering point with 130° point angle. Enables easy spot drilling with pinpoint accuracy and ensures optimum guidance during drilling.
Big, robust secondary cutter with dynamic, curved cutting edge. Supports the primary cutter for faster drilling.
Shorter spiral windings for fastertransport of drilling dust from the head to the flute, resulting in less wear and heat build-up at the tip.
Innovative, unique carbide tip with more carbide on all diameters and extra carbide on ? > 32 mm.
Wear mark on both sides of the primary cutter guarantees diameter accuracy for anchor fittings and serves as a lifetime indicator in warranty cases.
Patented reinforced flute geometry lowers vibrationsfor smoother drilling, stronger flute means fewer breakages, and better transfer of hammer energy to the tip.
Deep flute shoulders for high-volume dust removal, optimum drilling speed, and reduced wear and heat build-up.
Low vibration drilling performance for comfortable drilling and less stress on both the operator and the machine.
Special surface treatment with shot blasting provides a smooth surface,densifies the surface structure, and makes the bit more wear-resistant.
PGM conformity guarantees precise holes for anchor fitting over the entire lifetime of the drill bit.
Symmetrical 4 cutter geometry (4 x 90°). Perfect round holes for optimal anchor fitting.
New sharper angled tip design for easy spot drilling with pinpoint accuracy and increased performance on rebar.
One piece solid full welded carbide tip on 5-10 mm and one piece slotted carbide tip on 12-32 mm for best lifetime.
4 flute geometry: The high volume 4 flute geometry ensures the optimum removal of dust and debris.
Centering tip for easy spot drilling with pinpoint accuracy.
Welded solid carbide tip on ? 5-10 mm. Allows for wider flute entrance leading to increased speed. Morecarbide leads to a higher durability of the tip and higher lifetime.
4 breaker points pulverize material more efficiently for faster drilling.
Enhanced rebar guards for improved resistance when hitting rebar.
New variable flute design. Thin flute at the tip for maximum debris extraction, higher speed, and less friction. Thick flute at the base for higher stability and reduced bit breakage. Up to 20% moreholes per battery charge vs. 4 cutter drill bit in concrete and vs. the previous generation.
THUNDERWEB design is characterized by a conical-shaped web that gets thicker towards the back of the drill bit. Standard drill bits have a constant thickness throughout their length. Even at the narrowest point, the THUNDERWEB core is thicker than that of a standard drill bit.
Parabolic web cross-section: Large web thickness. Strength built-in.
Flute geometry - THUNDERWEB flute form ejects hot chips rapidly. Dissipates heat better, increasing lifetime.
135° Split point - Precision starting, drill bit won't walk on the material surface.
Polished finish reduces friction and extends drillbit life.
Impact-resistant ABS case with added rubber corner protection.
Accepts higher feed pressure and torque, equaling fewer breakages.
Symmetrical 4 cutter geometry (4 x 90°). Perfect round holes for optimal anchor fitting.
New sharper angled tip design for easy spot drilling with pinpoint accuracy and increased performance on rebar.
One piece solid full welded carbide tip on 5-10 mm and one piece slotted carbide tip on 12-32 mm for best lifetime.
4 flute geometry: The high volume 4 flute geometry ensures the optimum removal of dust and debris.
Centering tip for easy spot drilling with pinpoint accuracy.
Welded solid carbide tip on ? 5-10 mm. Allows for wider flute entrance leading to increased speed. Morecarbide leads to a higher durability of the tip and higher lifetime.
4 breaker points pulverize material more efficiently for faster drilling.
Enhanced rebar guards for improved resistance when hitting rebar.
New variable flute design. Thin flute at the tip for maximum debris extraction, higher speed, and less friction. Thick flute at the base for higher stability and reduced bit breakage. Up to 20% moreholes per battery charge vs. 4 cutter drill bit in concrete and vs. the previous generation.