Dry or wet drilling for porcelain tile, ceramic tile, granite, marble, stone.
5/8"-11 female thread, used on 5/8” thread angle grinder. Recommended RPM: 6000; Maximum RPM:11000. Please don't use the hammer mode if you use the drill bits on electric drill through the adapters.
All bits are produced in vacuum brazed technology, longer life than electroplated drill bits.
U Shape incision, reduce cutting resistance and improve drilling speed.
Description
Product Name: DT-DIATOOL Diamond Core Drill Bits Set Tile Hole Saw for Porcelain Ceramic Tile Marble Granite Masonry Stoneware
Quantity: 4pcs
Contains35/51/65/102mm drill bits
Specification:
Diameter 19-152mm: 5/8"-11 connection, total length 75mm; diamond height 15mm; max working depth 50mm.35/51/65/102 Application:
Wide application for porcelain ceramic tile granite marble stone masonry brick.
Feature:
1.Dry or wet drilling.
2.Vacuum brazed technology provides much longer working life than electroplated technology.
3.High quality diamond grain provide fast and smooth drilling.
4.Minimizing any breakage and safe for operator.
5.Less chipping, minimizing breakage, less heat generation, better finish quality.