MULTIPLE APPLICATION - Diamond drill bit: dry drilling ceramic tile, porcelain tile, marble, granite; carbide drill bit(wet use is better): drilling wood, plastic, PVC, bricks, cement, concrete (avoid the rebar), glass, etc,. One kit for most of your drilling needs.
EFFICIENT DRILLING - Diamond dry drill bits contain cooling wax, effectively lubricating and cooling the drill surface without adding water. Combined with the guiding action of carbide drill bits, this ensures precise and stable drilling, eliminating cracking and chipping, and extending the drill bit's lifespan.
ENHANCED CHIP REMOVAL - Deepened spiral flute design improves chip evacuation and drilling efficiency. Enjoy smooth continuous operation without clogging, even in deep-hole applications, while maintaining clean bore walls and extending drill bit lifespan.
FITS MOST DRILLS - The 1/4" (6.35mm) universal quick-fit hex shank is fully compatible with all standard hand drills, bench drills and cordless drills (lithium-ion drills, power higher than 24V). DO NOT use impact or hammer mode!
KURSTOL Diamond Finger Milling Bit - Diamond Drum Wheel Dia 3/8"-1"x5/8-11 Thread Diamond Milling Bit for Enlarging Shaping Round Bevel Existing Hole of Porcelain,Hard Ceramic,Granite,Marble Round
SAR 88
KURSTOL Core Drill Bit Adapter -5/8"-11 to SDS Max Diamond Hole Saw Drill bit Adapter for Hammer Drill or Electric Drill
SAR 58
-12%
Tile Hole Saw Kit - 9pcs Diamond Core Drill Bits 6/6/8/20/25/35/50/65/100mm+4/5" Milling Finger Bit+2" Beveling Chamfer Bit+SDS Shank to 5/8"-11 Thread for Porcelain Ceramic Marble Granite
SAR 626
Tile Hole Saw Kit - 6/6/8/20/25/35/50/75/100mm Diamond Core Drill Bit+4/5" Finger Milling Bit+2" Beveling Chamfer Bit+SDS Adapter to 5/8"-11 Thread for Porcelain Ceramic Tile Granite Marble
SAR 345
