QUEFORET Diamond Drill Bits Set 11pcs - 6/8/10/20/25/28/32/35/45/50/65mm Dry Hole Saw for Ceramic Porcelain Tile Marble Granite, Triangle Shank

QUEFORET Diamond Drill Bits Set 11pcs - 6/8/10/20/25/28/32/35/45/50/65mm Dry Hole Saw for Ceramic Porcelain Tile Marble Granite, Triangle Shank

Specifications : 11pcs. Diameter: 1/4”, 5/16”, 3/8”, 4/5”, 1”, 1-1/8”, 1-1/4”, 1-3/8”, 1-3/4”, 2”, 2-1/2”(6/8/10/20/25/28/32/35/45/50/65mm). Connection: Triangle Shank Application : Suitable for ceramic porcelain tile, marble and granite, etc. Dry or wet use 1 Set Is Enough : This set includes an EVA mould positioner for locating the hole. With drill bits of different sizes, you can get different holes as you want. Using hard materials and advanced technology, the working speed and life span of these drill bits are guaranteed. It is a value-for-money choice Good Customer Experience : Good heat dispersion and special chip clearance design give you a smooth drilling experience. Good finishing effect reduces unnecessary debris and damage, saving your material Attention : Suitable for hand drills, including corded drills and cordless drills. Higher speed is beneficial to longer lifetime. Impact pattern of the machines is NOT supported. These tools are neatly set in a bag, convenient to store and carry