1-3/8” Black Diamond Finger Bit for Enlarging and Shaping Holes in Porcelain, Ceramic, Stone, Marble, and Tile

• Material: Diamond
• Finish Type: Black
• Shank Type: Straight
• Brand: Mgtgbao
• Tool Flute Type: Straight

• ☑Diamond Finger Bit Dimension: Diameter 1-3/8”(35mm), 50mm workable length, Connection 5/8"-11 thread,Total Length: 70mm, Grit #50/60.
• ☑High Performance：Vacuum brazed technology provide much longer working life (Generally 3-5 times), more Heavy Duty and wear Resistant than electroplated ones,provide very high efficiency,cuts faster,durable and sturdy.
• ☑Widely Applications: Recommended for enlarging, shaping and/or round bevel existing holes in porcelain tile, ceramics, bathroom tile,marble and countertop with ease,necessary to accomodate pipes or electric wire lines.
• ☑Save Your Money: Only one standard core bit plus one our finger bit, you can create many different hole sizes, without buying several different core bits. High hardness and strength. This Vacuum Brazed Diamond finger bits Milling bits are made of premium diamond and durable metal.
• ☑Compatible with the Machine: With 5/8"-11 thread, used on angle grinder,can't drill or make holes and be designed to shape and enlarge existing holes.Machine: any Standard Grinder, and can be used with or without water.

Mgtgbao Diamond Finger Bit 1-3/8”(35mm) Vacuum Brazed Diamond Milling Bit Enlarging and Shaping Round Bevel Existing Holes for Tile Stone Porcelain Hard Ceramic Marble Granite Countertop. You will find it is very useful when you are: Replacing old faucets to standard one, because they require a larger hole. Tiling wall for bathroom and kitchen plumbing. Cutting circles in tiles to fit the pipes because it is super easy to use and it does great job in enlarging, shaping, trimming holes in hard materials. You will get beautiful smooth perfect holes easily. Application: Enlarge, shape and/or round bevel existing holes in Porcelain, Hard Ceramic, marble and granite Specifications: Diameter:1-3/8”(35mm). Max hole depth: 2 inch (50mm). Total Length: 2.1inch (70mm) Thread: 5/8-11 for most angle grinders. Color: Green Note: Mgtgbao direct shop have Available Diamond Milling Bit diameter: Dia 8mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, you can choose what you need. Packaging include: 1pc 1-3/8 inch(35mm) diamond finger drill bits. Warming Tips for use： Take your time, do not force the bit, you will get holes without chips, bumps or scratches. If your target material is expensive, do some test holes in scrap to get the feel for it before you do the job.

• Package Dimensions ‏ : ‎ 4.53 x 1.81 x 1.81 inches; 13.76 ounces
• Item model number ‏ : ‎ Mg162
• Manufacturer ‏ : ‎ Mgtgbao