3-12mm Alloy Triangle Tip Glass Drill Tile Cermic Drill Triangle Drill
Description:This ceramic triangle drill bit is made of carbide alloy with excellent workmanship and durability.It can be fixed on hand drill， drill press and die grinder fit for wall， plasterboard and marble drilling.The openning is smooth and neat.no broken edge and tremor phenomenon appears.It has small incision resistance increasing the speed of the opening. 7 specifications meet your different working demands.
SpecificationsMaterial: carbide alloyApplication: wall， plasterboard and marble drillingSize:
Diameter Length 3mm 58mm 4mm 59mm 5mm 65mm 6mm 70mm 8mm 71mm 10mm 79mm 12mm 80mm
Features:Durable and excellent workmanshipOpening neat and smoothNo broken edges and tremor phenomenonEasy positioning for noviceSmall incision resistance increasing the speed of the openingChip removing easilly afer notching7 specifications(3\/4\/5\/6\/8\/10\/12mm) meet your demandsCan be fixed on hand drill，drill press and die grinder
Package included:1X Ceramic Triangle Dirll