Description：
Size: 4MM/5mm/6mm/8mm/10mm/12mm/14mm/15mm
Tip Type: Flat & Cross
Shank: round, hex, Quick-change hex, Tri-shank,etc.
Material: 45# Steel with YG6X Carbide
Surface Treatment: sanding blasted, Titanium, painted,etc.
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Ceramic Drill with Cemented Carbide Tip, Hardness is Higher Than Ordinary Drill, More Wear Resistance Excellent tile drill bits with nice point, make the drilling much more easier, less effort and work with a minimum of pressure. WATER IS THE KEY TO GETTING DRILL BITS TO LAST. PLEASE COOLING WITH WATER AND CONTROL THE SPEED WHEN DRILLING.
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Widely Used Range, Carbide Drill Bits Perfect For masonry, title, glass, wood, plastic, ceramic, terracotta, stucco, cinder block, laminate flooring, garden pot, etc. PLEASE NOTE THAT FOR DIFFERENT SIZES, IT IS RECOMMENDED TO USE DIFFERENT DRILLING SPEEDS TO PREVENT DRILL BIT DAMAGE CAUSED BY WRONG DRILLING SPEEDS.
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Replaces Two Drill Bits (1 x Glass & Tile Drill bit + 1 x Masonry drill bit), Higher Efficiency Custom triangle spear tip solves drill bit wander and slipping. U-shaped groove drill body, the drill body is central ground and anti-rust treatment, so that the drainage is smoother.
