About this item

1、[Durable Material] Made of high quality high speed steel materials, which is durable, wear resistant and can be used for a long time. 2、[Simple To Control] This weld drill bit is easy to control when cutting, no need to detect the bottom surfaces, easy to use to meet your various need. 3、[Non Slip] With non slip special centering pen point design, with flat shaft to ensure grip, so you can use it with confidence. 4、[Stable Performance] The titanium coating provides a smooth drilling experience and prevents dullness due to overheating, thereby extending performance. 5、[Suggestion] It is recommended to use cutting lubricants and spot welding chisels to extend the life of these drill bits (lubricants and chisels are not included). Item Type: Weld Cutter Drill Bit Material: High speed steel Product Box Size: Approx. 100 × 80 × 29 mm / 3.9 × 3.1 × 1.1 in Drill Bit Length: Approx. 6.5mm / 1/4in, 8mm / 5/16in, 10mm / 3/8in Quantity: 3pcs/set Weight: Approx. 127g / 4.5oz 3 x Drill Bit 1 x Storage Box