MAKITA D-15257 SDS Plus Rotary Hammer Drill Bit 25 x 460 mm

MAKITA D-15257 SDS Plus Rotary Hammer Drill Bit 25 x 460 mm
MAKITA rotary hammer drill bit, SKU D-15257, diameter 25 mm, overall length 460 mm, specifically designed for hammer drilling into concrete, brick, lightweight block, and hard stone. The carbide tipped head features a specially ground cutting edge that provides high strength and exceptional impact resistance from SDS-Plus rotary hammers. Comes with a double-flute dust removal design that quickly evacuates masonry dust and concrete debris from the hole, reducing heat buildup during operation and extending the bit's service life.

Features
- Special-grade Carbide Tipped head: highly durable, drills through precast concrete and masonry structures accurately with low wear.
- Standard SDS-Plus shank system: fits securely and locks tightly into SDS-Plus rotary hammer chucks, transferring impact energy at full efficiency without slipping.
- Double Flute Design: spiral flute design rapidly transports concrete dust out of the borehole, preventing the bit from jamming in deep holes.
- Extra length 460 mm: ideal for drilling through thick masonry walls, pipe installation, electrical conduit routing, or load-bearing columns.

Applications (Suitable for)
- Drilling holes for large steel anchors and chemical anchors in concrete structures
- Drilling holes for running electrical conduits, water pipes, and air conditioning piping through concrete or brick walls
- Suitable for construction workers, structural contractors, system installers, and general trade professionals

Specifications
- Brand: MAKITA
- SKU: D-15257
- Shank type: SDS-Plus (rotary shank)
- Diameter: 25.0 mm
- Working Length: 390 mm
- Overall Length: 460 mm