Diamond Core Drill Bits Set - LEKOMESH Tile Hole Saw Kit (6/8/10/25/35/50/65mm+10mm Finger Bit+50mm Chamfer Bit+Adapter) for Porcelain Tile Ceramic Marble Brick Concrete,5/8"-11 Thread

Features

• 【SIZE】10pcs in total: 7pcs 1/4"(6mm),5/16"(8mm),3/8"(10mm),1"(25mm),1-3/8"(35mm),2"(50mm),2-1/2"(65mm) diamond tile drill bits; 1pc 3/8"(10mm) finger bit; 1pc 2"(50mm) diamond beveling chamfer bit; 1pc Hex shank adapter.
• 【APPLICATION】Dry drilling/milling/chamfering for porcelain tile, granite, marble, stone, masonry, brick... Wet drilling/milling can prolong the service life.
• 【TECHNOLOGY】This tiling installation kit is made of high quality diamond and steel by vacuum brazed diamond technology. Provide very high efficiency, drilling and milling faster, durable and sturdy.
• 【FEATURES】Fast and smooth drilling, long lifetime, less chipping. Recommended RPM is 6000; Maximum RPM is 11000, Widely used in Angle Grinder, if you want used on hand drill, bench drill, you can use the adapter included in the bag.
• 【STORAGE】Portable bag included. For easy carry and storage and protect of the diamond tools.