MAKITA SDS 4Plus Rotary Hammer Drill Bit 12×310 mm P-29511

MAKITA Drill Bit P-29511  SDS 4Plus 12×310 mm
Specifications The P-29511 drill bit is a premium-grade masonry drill bit from Makita utilizing 4-cutter (Quad Cutter) technology made of high-quality tungsten carbide (TCT). The symmetrical 4-cutter head offers exceptional stability and superior resistance to jamming when striking rebar in concrete. This 12 mm x 310 mm size is designed to support drilling depths of up to 250 mm, making it ideal for MEP installations or structural work that requires penetrating through thick walls or floors.                                                                                                                                                    Features
- 4-Cutter Tip: Increases stability, reduces wear, and resists damage when drilling reinforced concrete (rebar).
- Extra Length (310 mm): Capable of drilling up to 250 mm deep, ideal for thick wall or floor structures.
- High precision: Drill holes are round and consistently sized to standard specifications, ideal for medium-to-large anchor installations
- Excellent debris removal: Long flute design efficiently evacuates large volumes of dust from deep drilled holes
Applications
- Primary Materials: Concrete, reinforced concrete, stone, brick, masonry
- Compatible tools: SDS Plus rotary hammers
- Suitable applications:Large anchor installation requiring deep reach,Drilling through thick concrete walls or floors,Running pipes or cables through building structures