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Get it between 2025-01-01 to 2025-01-08. Additional 3 business days for provincial shipping.
Total 5 pieces, 4 pieces 1/4 inch(6mm) dry diamond drill bits, 1pc 1/4 inch(6mm) Carbide Drill Bit, Hex Shank Quick-fit
Dry drilling for Granite, Tile, Ceramic, Marble, Stone, Glass, Porcelain, Masonry. Use water for longer time.
The cross hole opener is to provide accurate positioning for diamond bit, not recommended for drilling
Wax inside for cooling,our Diamond Tipped Drill Bits have wax cores built-in which automatically absorb and dissipate heat as you go
Vacuum Brazed diamond technology provide very high efficiency,cuts faster and lasts longer
Item: BGTEC Diamond Drill Bits Set, 4pcs Porcelain Tile Drill Bits (6mm) and 1pc 6mm Carbide Drill, Hole Saw Set, Hex Shank with Wax Core, Quick Change for Porcelain Tile Ceramic Marble Quantity: 5pcs/Box (4pcs Diamond Drill Bits+1pc Cross Hole Opener) Connection: Hex Quick-fit Shank,shank diameter 6.35mm Package: Plastic Box Specification and Application: ·Diamond Drill Bits 1) Segment material:Diamond coated 2) Specification:Diameter 6mm,Segment height 10mm,Workable length 35mm,Total length 66mm 3) Application: Dry or wet drilling Porcelain tile,Ceramic tile,Marble,Granite,Brick,Stone ·Cross Hole Opener 1) Segment material: Hard alloy 2) Specification:Diameter 6mm,Segment height 10mm,Workable length 35mm,Total length 77mm 3) Application:Dry use:wood,PVC,brick,aluminum alloy,plastic,steel; Wet use:ceramic tile,porcelain tile,glass,marble 4) Note:This cross hole opener is to provide accurate positioning for diamond bit, not recommended for drilling! Feature: 1.Use the cross hole opener first to position the hole and pre-drilling,make drilling more precise and easier. 2.Quick-fit shank,fast and convenient,suitable for hand drill,bench drill 3.Vacuum Brazed technology,high quality diamond coated,faster drilling and better finish quality. 4.Wax inside helps cool the bits,prolong working life.