Main Features:
1) Includes: external turning tools, internal turningtools,internal&external threading tools, cut-off tools
2) 9pcs set: tip height 12mm, 15mm, 16mm, 20mm, 25mm, 32mm for 9pcs
3) packing in wooden case
4) 7pcs/set for every size , 9pcs/set,
6) Blade is from YT14
7) Shaft is from 45# steel, after fired and hardened and forging