Material: Made from for M35 Cobalt steel, these precision ground drill bits are designed for exceptional durability, they withstand the rigors of drilling into tough materials without wear or breakage.
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Suitable for dry drilling and light grinding on materials like glass-filled tiles, porcelain, and marble. Drilling needs to be steady, and do not bend or shake. Optional Size:6mm,8mm,10mm,12mm(as picture ).
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4pcs Drill Bit(6/8/10/12mm). Contains 4 specifications: 6mm, 8mm, 10mm, 12mm. Size:6mm, 8mm, 10mm, 12mm. Drill Bit specifications of each are marked and easy to use. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Applications:For punching, drilling tiles. Eccentric Drill Bit:This drill bit is designed for drilling into glass tiles with for precision and ease. Its unique eccentric design allows for efficient and accurate drilling.
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The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Drill Bit specifications of each are marked and easy to use.
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High-Speed Steel: Made of HSS4241 for efficient cutting and heat resistance during prolonged work. Multi-Size Range: Includes 4-12mm step drill and 8-20mm countersink for versatile hole sizing. Hex Shank : Features a secure grip for stable drilling performance with various materials.
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6 PC SET STEP SET DRILL BIT HSS Titanium Coating: Our high-speed steel drill bits, fortified with a titanium coating that makes the drill bit harder than a typical HSS bit, can reduce the friction drill, and perform well in heat, corrosion, and rust resistance.
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Letter Gauge C Drill Bit. The impeccable choice for precision and reliability, our Letter Gauge C Drill Bit is expertly engineered for professionals and DIY enthusiasts alike. Hardness: Point Rockwell Hardness C65; Shank C34 for durability.
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