Description
3-1/2 inch Diamond Hole-Saw Bits with Pilot Drill Bit -3-1/2" Diamond Tipped .... High-Quality Diamond Hole-Saw Bits: Premium 3-1/2" diamond-tipped hole saws plus guiding pilot drill bits centrally placed for precision drilling on various hard surfaces. Instructions for Use: Start with the pilot bit for exact positioning, then remove the pilot bit, and use the main diamond hole saw in a wobbling motion to facilitate debris removal and achieve perfect holes with minimal force. 3-1/2 inch Diamond Hole-Saw Bits with Pilot Drill Bit -3-1/2" Diamond Tipped Tile Hole Saws with Guiding Bit Accurate Drilling for Porcelain Tile Ceramic Pottery Granite Stone Glass Bottles 90mm. Product Details Size: 3-1/2” Brand: DECKRKAT MPN: DECK-2470 UPC: Does not apply EAN: Does not apply Material: Black Brand: DECKRKAT Color: Black Style: Industrial Item Weight: 0.36 Kilograms Number of Items: 1 Brand Name: DECKRKAT Part Number: DECK-2470 Included Components: 3-1/2" Manufacturer: DECKRKAT Item Weight: 0.36 Kilograms Color: Black Style Name: Industrial Material Type: Black Compatible Material: Ceramic, Pottery, Porcelain Tile, Granite, Stone, Glass, Concrete, Brickwork High-Quality Diamond Hole-Saw Bits: Premium 3-1/2" diamond-tipped hole saws plus guiding pilot drill bits centrally placed for precision drilling on various hard surfaces. Versatile Material Compatibility: Ideal for creating smooth, clean holes in ceramic, pottery, porcelain tile, granite, stone, glass bottles, concrete countertops, and brickwork. Enhanced Durability and Performance: The wet/dry diamond core design, along with water cooling, significantly extends the life of the bits. Perfect for both professional contractors and DIY enthusiasts. Efficient Drilling Design: Features a 3/8" triangle shank for better chuck grip, 3/8" diamond height, a cutting depth of 1-3/8", and a total length of 2-1/2"Engineered for easy and fast drilling, minimizing work effort and time. Instructions for Use: Start with the pilot bit for exact positioning, then remove the pilot bit, and use the main diamond hole saw in a wobbling motion to facilitate debris removal and achieve perfect holes with minimal force.