10 Pcs Masonry Drill Bit Set with Strength Carbide Tips Glass Drilling Bits for Ceramic Tile Wood Porcelain Mirror Plastic Marble Wall, 1/8, 3/16, 1/4, 5/16, 3/8, 1/2 Inch.
- 10 PCS DRILL BITS: measured 1x1/8”, 1x5/32”, 1x3/16”,4x1/4”,1x5/16”,1x3/8”,1x1/2”, the long drilling bits with hex shank can be firmly and stably installed on the electric drill, they’re suitable for drilling holes in ceramic tiles and mirrors..
- SUPERIOR QUALITY: made of premium metal alloy and coated with zinc, glass drill set is rust-proof and corrosion-resistant, and the strength carbide tip of masonry drill bits for concrete is wear-resistant and durable..
- SPECIAL CARBIDE TIP: flat designed tip of masonry drill bit is sharp and performs well in penetrating objects, and the holes drilled are round and smooth without broken edges or tremor phenomenon..
- MULTIPLE FUNCTION: drill bit set with hex shank is widely applicable to ceramic tile, porcelain pot, marble, glass, wood and plastic, and can be used for installing mirror, towel rack and toilet paper roll in bathroom..
- PROFESSIONAL CUSTOMER SERVICE: please do not drill hole in the hard ceramic tile.
- please do not use our masonry drill bit set with hammer drill, if you have any questions about this hex shank glass drill kit, please feel free to contact us..