DT-DIATOOL Diamond Drilling Bits Kit with 5/8-11 Thread for Porcelain Tile Marble Granite 6pcs/box Dia 19/25/35/51/76/102mm

Product Name: Vacuum Brazed Diamond Drilling Core Bits Sets hole saw for Porcelain Tile

Quantity: 6pcs/kit

 Kit Contains：6pcs(19/25/35/51/76/102mm) drill bits

Specification:

Diamond core bits: Diameter 19/25/35/51/76/102mm; 5/8"-11 connection；total length 75mm; diamond height 15mm; max working depth 50mm;

Feature:

• Dry or wet drilling

• Having wide application: for Porcelain Tile Granite Marble Stone Masonry Brick 

• All bits are produced in vacuum brazed technology

• Vacuum brazed technology provides longer working life, Fast and smooth drilling

• Less chipping, minimizing breakage, less heat generation, better finish quality

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