MAKITA B-47709 SDS V-Plus Rotary Hammer Drill Bit 12 x 310 mm

MAKITA B-47709 SDS V-Plus Drill Bit 12 x 310 mm
Specifications The B-47709 drill bit belongs to Makita's SDS Plus V-Plus product line, featuring an optimized flute and tip design to maximize drilling efficiency. The V-Plus tip (typically a specially shaped 2-cutter design) focuses on drilling speed and durability. This 12 mm x 310 mm size is engineered to accommodate applications requiring drilling depths up to 250 mm, making it ideal for penetrating thick wall or floor structures. The full-length fluting is designed for maximum debris removal efficiency over long distances.                                                         
 Key Features
- 250 mm working length: Drills up to 250 mm deep, suitable for medium to thick structural work
- Long-distance debris removal: Specially designed long flutes efficiently transport concrete dust and debris out of deep drilled holes
- Speed and durability: V-Plus tip provides a good balance between drilling speed and service life
- Accuracy: Helps reduce wandering when starting to drill
Applications
- Primary materials: Concrete, stone, brick, masonry
- Compatible tool: SDS Plus rotary hammers (high-power models recommended for drilling this deep)
- Suitable applications:Installation of piping or cable systems requiring drilling through thick wall structures