7Piece Diamond Drill Bit Set: Includes 5 sizes,3/16",1/4"(2pcs),5/16",3/8",1/2" and 1pc 1/4" tungsten carbide concrete drill bit,suitable for ceramic,tile, granite, marble, glass.
Vacuum Brazing Technology:Ensures a strong bond between high-quality diamonds and the steel body,prevents grain shedding and enhances wear resistance and service life.Suitable for bathroom installations.
Dry Drilling Design: Each tile drill bit is filled with cooling wax lubricant,It melts during drilling to cool the tip and extend service life,no water needed. Let the bit to cool before next drilling.
Hex Shank: LITDDDW ceramic drill bit feature anti-slip hexagonal shanks,compatible with various hand drills and bench drills. Firm clamping delivers superior torque output.
Usage Notes: Use masonry bits for positioning or not. Do not apply excessive pressure when using diamond core drill bits.High speed,slightly shake while drilling to clear debris and enhance efficiency.
Specifications
Brand
LITDDDW
Manufacturer
LITDDDW
Material
Diamond
Size
7 Pcs 3/16"-1/2" Mixed Styles
Product Type
DRILL_BITS
Item Highlights
3/16"-1/2", 2 Types of Drill Bits for Home Repair and Installation, Suitable for Tile,Glass,Brick,concrete,Cement and Stone
