10-Piece Masonry Drill Bit Set for Concrete Tile Glass Ceramic Brick,1/8 to 1/2 Inch Drilling Bits with Triangle Handle,Tungsten Steel Alloy Tip.（

10-Piece Masonry Drill Bit Set for Concrete Tile Glass Ceramic Brick,1/8 to 1/2 Inch Drilling Bits with Triangle Handle,Tungsten Steel Alloy Tip.（

10 pcs of masonry drill bits with the following tip diameters: 1/8, 5/32, 3/16, 1/4 (*4), 5/16, 3/8 and 1/2. Performance Benefits: Features a premium, hard tungsten carbide alloy head that reduces resistance, improves precision, and provides high wear resistance. U-type Slot Design: allows for fast penetration and evacuation of debris as you work. Anti-slip Triangle Shank: ensures a tight fit and is suitable for electric drill, hand drill and bench drill. Not suitable for impact drills. Common Materials: Ideal for drilling on Tile,Ceramic,Concrete,Plastic,Glass,Marble,etc,Brittle/Hard Materials Recommended at low speed with appropriate drill bits.

Pecifications:

Model:DKI-010

Material: YG8 tungsten steel alloy

Color: Black

10-piece:

1pcs * 1/8 inch Drill Bit

1pcs * 5/32 inch Drill Bit

1pcs * 3/16 inch Drill Bit

1pcs * 1/4 inch Drill Bit

1pcs * 5/16 inch Drill Bit

1pcs * 3/8 inch Drill Bit

1pcs * 1/2 inch Drill Bit

Suitable for tools：Charging drill ，Hand drill，Bench drill.

Suitable for: masonry wall, cement wall, concrete, tile, wood, metal, stainless steel, aluminum alloy, wood, bubble brick, etc.

Water is recommended for drilling on: stainless steel, glass, 

ceramic tile, marble, granite etc. (The drilling head can resist high temperature up to 1000 ℃. However, long session of work over 1000 ℃ may cause the head to burn.)

Lithium drill lower than 24V is not recommended.

Please change position when there is reinforced concrete ahead; drilling on it will damage the drilling edge.