Diamond Core Drill Bit – 1-3/8" Tile Hole Saw for Porcelain Tile Ceramic Marble GraniteDiscount

【Size】Diameter 1-3/8″(35mm); Total length 2-3/8″(60mm); Diamond height 3/8″(10mm); Working depth 1-9/16″(40mm); 5/8″-11 Thread; Recommended RPM 6000, Max RPM 11000.

【Application】EXFEIN core drill bits are used to drilling holes for porcelain ceramic tile marble granite, etc. Dry or wet use. Wet drilling with less debris for longer life.

【Machine】5/8″ arbor angle grinder. If you are using this bit on a hand drill, you need an adapter and make sure that the drilling speed does not go below 2000RPM. And do not use the impact drill mode.

【Durability】Vacuum Brazed technology combines a high-quality steel matrix with diamonds in a scientific ratio and provides high efficient working performance and longer service life.

Diamond Core Drill Bit – 1-3/8" Tile Hole Saw for Porcelain Tile Ceramic Marble Granite is a must-have for any fan who believes in the team’s mantra: “Play like a champion today.” The Diamond Core Drill Bit – 1-3/8" Tile Hole Saw for Porcelain Tile Ceramic Marble Granite will keep you cool and dry while you’re on the field, so it’s a great choice for summertime games.

Diamond Core Drill Bit – 1-3/8" Tile Hole Saw for Porcelain Tile Ceramic Marble Granite is a must-have for any fan who believes in the team’s mantra: “Play like a champion today.” The Diamond Core Drill Bit – 1-3/8" Tile Hole Saw for Porcelain Tile Ceramic Marble Granite will keep you cool and dry while you’re on the field, so it’s a great choice for summertime games.

【Fast drilling】Lightning teeth has wide chip removal slots, dust can be quickly discharged when drilling, not easy to be clogged.