Sell Twist Drill Bit

Drill bits:they are the standard cutting tools, made of high quality HSS material, Include Taper shank twist drill and parallel shank twist drill
Taper shank twist drills also include general, long, lengthened and extra-long taper shank twist drills which can meet the requirements of different types of machines' processing.it is the stronest prodcuts of the company.
Parallel shank jobber series twist drills:our company produces kinds of such tools, which include the general, long, and extra-long parallel shank twist drills.the stabiity of the products has been well praised by the dealers and the terminal clients.