FOCSTOL Dry Drill Bit Set - 10 Pieces 5/6/8/10/12 mm Eccentric Serrated Drill Bit with Quick Change Hex Shank for Wood Plastic Masonry Ceramic Concrete Marble

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• The pack includes-----Total 10 pieces drill bits 5/6/8/10/12mm; 6.3mm quick change hex shank
• Application-----Dry drilling materials (softer materials) are wood, plastic (PVC pipes), foam tiles, old tiles, glazed tiles, red bricks, cement, concrete (reinforcing steel should be avoided), etc. Drilling materials requiring the addition of water or coolant (harder materials) are glass tiles, porcelain tiles, ceramics, marble, glass, etc
• Cross Tooth Head Design----The sharper cutting head reduces the sliding and displacement of the drill bit, which allows for more accurate positioning and more stable drilling. It can be used not only for direct drilling, but also to help other drill bits achieve accurate hole positioning
• Premium Material - Tungsten Carbide -----The drill bit tip is welded with industrial grade tungsten carbide, providing excellent wear resistance and the ability to easily penetrate various materials. The drill body is made of high-strength steel, which ensures a long service life
• Recommended Machine-----Wire Drill, Cordless Drill, Bench Drill. Use electric hand drill: The recommended speed is not less than 2000 rpm
• The pack includes-----Total 10 pieces drill bits 5/6/8/10/12mm; 6.3mm quick change hex shank
• Application-----Dry drilling materials (softer materials) are wood, plastic (PVC pipes), foam tiles, old tiles, glazed tiles, red bricks, cement, concrete (reinforcing steel should be avoided), etc. Drilling materials requiring the addition of water or coolant (harder materials) are glass tiles, porcelain tiles, ceramics, marble, glass, etc
• Cross Tooth Head Design----The sharper cutting head reduces the sliding and displacement of the drill bit, which allows for more accurate positioning and more stable drilling. It can be used not only for direct drilling, but also to help other drill bits achieve accurate hole positioning
• Premium Material - Tungsten Carbide -----The drill bit tip is welded with industrial grade tungsten carbide, providing excellent wear resistance and the ability to easily penetrate various materials. The drill body is made of high-strength steel, which ensures a long service life
• Recommended Machine-----Wire Drill, Cordless Drill, Bench Drill. Use electric hand drill: The recommended speed is not less than 2000 rpm
• 3/5/6/8/10mm
• 5/6/8/10/12mm