Betalent twist drill bits are manufactured by Walter 5-axil grinding machine base on submicron grain size tungsten carbide rods, which enable the edge very sharp and a high wear-resistance. In terms of design, the 118 ° double back angle design ensures the accurate positioning of the bit at the start of the drilling, which convenient the drilling, and the U-shaped groove chip removal design ensures smooth chip removal. Lots of standard fixed shank drill bits (left-hand and right-hand) and straight shank drills (left-hand and right-hand) are stored in Betalent carbide warehouse, ready to ship, irregular size or special design carbide drill bits can be customized.

Xiamen Betalent Carbide Co., Ltd is one of professional twist drill manufacturers. We provide Carbide Insert, Carbide End Mill, twist fluted drill, carbide twist drill bits, weldon shank twist drill bits, precision twist drill set, micro twist drill chuck set, twist drills for sale, standard twist drill, tungsten carbide cutting tools and so on. Want to know about carbide products inc? Please contact us.