Head Eccentric Drill Bit 5/16" 8mm – 10pcs Carbide Tipped Drill Bit Masonry Drill Bit Sets for Porcelain Ceramic Tiles Glass Hard Plastic Cement/Granite etcSupply

Wide Application：Dry Use (softer materials): wood, plastic (PVC pipes), foam tiles, antique tiles, glazed tiles, bricks, cement, concrete (need to avoid steel reinforcement),Wet Use (harder materials): glass tiles, porcelain tiles, ceramics, marble, glass, etc;

Machine:Suitable for any electric drill,hand drill,Bench Drill, When use Angle Grinder,please install angle grinder drill chuck

Multifunction: direct drilling and positioning of other drills for accurate drilling

Size：10pcs 5/16″(8mm), Carbide Tipped height: 11mm, Working Length:54mm,Total length 90mm,Quick-fit 6.5mm, Recommended RPM:2000-6000

This is an authentic and official Head Eccentric Drill Bit 5/16" 8mm – 10pcs Carbide Tipped Drill Bit Masonry Drill Bit Sets for Porcelain Ceramic Tiles Glass Hard Plastic Cement/Granite etc. It is a lightweight product that is made of 100% polyester which makes it breathable and comfortable. It is designed with a tailored fit and is a great choice for casual wear.

Special Eccentric Drill Bit Design： The drill can be tilted 135 degrees for precise positioning! Carbide tipped eccentric drill bit not only ensures precise positioning and no slippage, but also reduces wear and prolongs service life.

This Head Eccentric Drill Bit 5/16" 8mm – 10pcs Carbide Tipped Drill Bit Masonry Drill Bit Sets for Porcelain Ceramic Tiles Glass Hard Plastic Cement/Granite etc is made with high quality material to feel and look like the real thing. It is the perfect gift for the hard-core fan in your life.