MAKITA B-58637 SDS Nemesis II Rotary Hammer Drill Bit 20 x 250 mm

MAKITA  B-58637 SDS NemesisII Drill Bit 20 x 250 mm
Specifications MAKITA Nemesis II SDS-PLUS B-58637 drill bit is a professional accessory for use with SDS-PLUS rotary hammers. The drill bit head features a symmetrical 4 Cutter Geometry structure, producing truly round holes and reducing vibration during drilling. This helps drill through concrete and rebar efficiently and continuously. This drill bit delivers the highest level of durability and precision, ideal for tasks requiring the best drilling quality in hard materials.                                                              Features
- Solid 4-Cutter Carbide Tip: Provides exceptional strength and durability, enabling faster drilling with high precision. The symmetrical geometry ensures perfectly round holes
- Drilling Reinforced Concrete (Rebar): Specially designed to cut through rebar with ease, featuring Power Shoulders and Rebar Chamfers to prevent jamming when hitting rebar
- Centering Tip: Enables precise spot-drilling without slipping, ideal for anchor fixing applications requiring high accuracy
- Multi-Value-Flute: Optimized spiral geometry for fast and efficient dust removal, reducing heat and extending service life
- Increased Speed and Service Life: Offers 20% faster drilling performance and 50% longer service life compared to previous-generation SDS-PLUS hammer drill bits
- Wear Mark: An indicator of drilling precision conforming to PGM (Masonry Drill Bit Quality Mark) standards. As long as the mark remains visible, the bit is still suitable for drilling anchor holes                                                                                                                         Application
This drill bit is suitable for drilling in high-strength materials.
- Concrete
- Reinforced Concrete
- Brick and Masonry
- Natural Stone