Specification:
Features:
Made of premium high speed steel,with high hardness, durable in use
With a plastic case , easy to store & carry.
Sharp drill blade, ensures small drilling resistance, chip smoothly,high efficiency
Universal round and straight shank design, convenient for electric drill
The specification vary from 1mm to 10mm, to meet all kinds ofdemands;
Specification:
Material: high speed steel
Shank: straight shank
Product size:1-10mm
Package list:
19 x Twist Drill Bit
Features:
1Made of premium high speed steel,with high hardness, durable in use 2With a plastic case , easy to store & carry. 3Sharp drill blade, ensures small drilling resistance, chip smoothly,high efficiency 4Universal round and straight shank design, convenient for electric drill 5The specification vary from 1mm to 10mm, to meet all kinds of demands;
Package List:
