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Get it between 2025-01-01 to 2025-01-08. Additional 3 business days for provincial shipping.
5pcs diamond drill bits(6mm 1/4", 8mm 5/16", 10mm 3/8", 12mm, 14mm, each size 1pc)
Multi-purpose drilling for granite & marble, masonry, tile/ceramic, stone
Wax inside for cooling,our Diamond Tipped Drill Bits have wax cores built-in which automatically absorb and dissipate heat as you go
Dry drilling and Use water for longer time.Notice:Please use with water when drilling granite
Vacuum Brazed diamond technology provide very high efficiency,cuts faster and lasts longer. Diamond material upgraded, can drill 10-15 more holes than ordinary drill bits
Product Name: Hex Shank Quick-fit drilling bits Color: Orange. Quantity: 5pcs(6mm 1/4", 8mm 5/16", 10mm 3/8", 12mm, 14mm, each size 1pc) Set 1=5pcs diamond drill bits(6mm 1/4", 8mm 5/16", 10mm 3/8", 12mm, 14mm, each size 1pc) Application : Dry drilling for granite & marble, masonry, concrete, tile/ceramic, stone..... Specification: Hex shank Quick-fit , available diameter 6mm 1/4", 8mm 5/16", 10mm 3/8", 12mm, 14mm, diamond length 10mm 3/8" Feature: 1.Wax inside for cooling, Dry drilling 2.Vacuum Brazed diamond technology provide very high efficiency, multi-purpose drilling 3.Long life drilling Quick Tips 1.Place the drill at a 45 degree angle 2.Drilling till the hole start to form 3.Bring the drill up into upright position 4.Continue to drill and swaying the machine along a circle