3-12mm Cobalt Coated Twist Drill Bit Set Super Hard Drill Bit For Wood/metal/stainless Steel Hole Cutter Power Tools Accessories

Description

Description:HIGH-QUALITY MATERIALSIt is made of high quality YG6X alloy as raw material. The process of the cutter head strengthen the drill hardness.SURFACE ELECTROPHORETIC PAINT PROCESSFull-grinding and anti-rust treatment， clean and sharp without burrs .The drill bit is more wear-resistant and more durable .Fully automated polishing: Polished CNC is fully automated， each one is unified.UNIQUE CROSS ANGLE DESIGNSmall incision resistancefeature drilling stably， fast speed， not breaking the border. Opening neat， smooth， no broken edges， no tremor phenomenon， chip easily.WIDE USAGEProfessional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles， marble， thin iron plate， mirrors and glass. Remember to add Water or coolant when drilling.7 DIFFERENT SIZESSuitable for your different needs.It Can be installed in the general electric hand drill， bench drill.Specifications:Materials: Cemented CarbideProduct Size: 3mm， 4mm， 5mm， 6mm， 8mm， 10mm， 12mmShank Size: 6.35mm (1/4")Package Contents: Universal Drilling Tool *1Drilling holes for tiles， brick walls， glass， wood， aluminum alloy， plastic， metal and other materialsPackage Included:1* Multifunctional Drill

• Brand: Unbranded
• Category: Handheld Power Drills

• Fruugo ID: 80124625-165928451
• EAN: 8304250527440
• Sold by: Shenzhenshiheantaikejiyouxiangongsi