Description: Drillpro 15pcs 6-50mm Titanium Coating Diamond Hole Saw Drill Bit Set Tile Ceramic Glass Marble Drill Bits
Specification: Brand: Drillpro
Model: DB-HS1 Material: Steel
Coating:?Titanium Coating
Shank Diameter: About 5-8mm Size: 6 - 50mm/0.23-1.97 ? ? ? ? ? 6mm/0.23, 8mm/0.31, 10mm/0.39, 12mm/0.47, 14mm/0.55, ?16mm/0.62, ?18mm/0.7, 20mm/0.79, ? ? ? ? ? 22mm/0.87, 25mm/0.98, 26mm/1.02, 28mm/1.10, 30mm/1.18, 40mm/1.57, 50mm/1.97 Quantity: 15 pcs
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Features: --Titanium coating, durable, better to drilling holes than normal type.
--This diamond coated core drill bit removes a complete circle from glass, tiles, marble, ceramic.
But it can't use on?granite and metal.
--It only needs water for lubrication.? --Always use lubrication (water), otherwise the diamond core drill will burn. --Can be used with a standard electric drill. --Start your hole diagonally, make a round trace and then hold drill straight.
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Use note: 1. Start your hole diagonally, make a round trace and then hold drill straight. 2. Always use lubrication (water), otherwise the diamond core drill will burn. ?
Package Included: 1 Set x Diamond Tile Hole Saw(15Pcs)
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