Round Shank Zinc Plated R Flute Carbide Tipped Masonry Drill Bit

Product description：1.Applicated in Bricks, Concrete, Ceramic Tile, Bricks, Granite, Stones. 2.Hardened, premium carbide insert tip is strong and stays sharp longer for finer material break up and easier drilling.increases strength and durability.

Product Description

Product Name	Round Shank Zinc Plated R Flute Carbide Tipped Masonry Drill Bit for Concrete Brick Masonry Drilling
Body Material	Carbon Steel with Heat Treatment
Tip Material	Tungsten Carbide
Process	Milled Flutes and Welded Tip
Shank	Round Shank (Quick Change Hex Shank, Three-Flat Shank, Double R Hex Shank, Tapcon Shank, Flexible Shank, Extra Long Shank are available)
Flute Type	R Flute ( L Flute, U Flute, S4 Flute, Fast Spiral Flute are available)
Surface Finish	Zinc Plated (Sand Blasted, Nickel Plated, Chrome Plated, Copper Plated, Black & Bright , Black Oxide are available)
Package	One Piece in One PVC Pouch Or In One PVC Tube or PVC Double Blister or Skin Card
Features	1.Applicated in Bricks, Concrete, Ceramic Tile, Bricks, Granite, Stones. 2.Hardened, premium carbide insert tip is strong and stays sharp longer for finer material break up and easier drilling.increases strength and durability. 3.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life. 4.Copper braze material gives high heat resistance for reduced tip loss. 5.R flute ensures fast, efficient removal of drilling dust and debris to increase speed and prevent clogging. 6.Zinc Plated finish prevents dulling and for high corrosion resistance and low friction 6.Round shank for using in corded and cordless rotary drills.