Triangular Spiral Eccentric Drill bit for Glass Tile Punching High Hardness

Features: *Eccentric Drill Bit:This drill bit is designed for drilling into glass tiles with precision and ease. Its unique eccentric design allows for efficient and accurate drilling. *Wide Applications:Specifically designed for drilling into glass tiles this drill bit ensures clean and precise holes without cracking or damaging the tiles. *Efficient Punching:With its high-speed rotation and good cutting edges this drill bit delivers efficient punching allowing you to quickly and effortlessly create holes in glass tiles. *High Hardness:Made from high-quality materials this drill bit offers excellent hardness and durability ensuring long-lasting performance and reliable drilling results. *Triangular and Spiral Design:The triangular and spiral shape of this drill bit enhances stability and reduces vibration during drilling resulting in smoother and more precise holes in glass tiles. Specifications: *Product Name:Drill Bit *Material:Tungsten steel alloy *Styles:6mm(1pc) 8mm(1pc) 10mm(1pc) 12mm(1pc) 14mm(1pc) 5pcs 6-14mm(Optional) *Size:Approx.6mm 8mm 10mm 12mm 14mm(Punching Diameter) *Total length:About 88 mm *Working Depth:About 48 mm *Shank diameter:Approx.6.35 mm/1/4 inches *Color:Blue *Recommended speed:450-550 RPM low speed *Applications:For punching drilling tiles Package Content: 1 * Drill Bit Or 5 * Drill Bits Note: 1. 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. 2. Please allow slight manual measurement deviation for the data.