BAP Electricians 7 Piece 2 CORE Diamond Premium Set +115MM Makita Diamond Blade

BAP Trade Diamond core drill bits have been manufactured for heavy duty applications through tough construction materials, including brick, masonry concrete. Thse core bits feature highly concentrated diamond particles and premium grade solid steel barrels, for increased drilling speed and extended lifetime. For use with drills with a motor of at least 850W for heavy duty drilling applications. Ideal for medium-hardness brick, concrete blocks, hard sandstone, coarse sandstone, soft slate, breeze block, ...