ength of working part 刃部 shaft杆部 DI: a point at the beginning of the tip D2: a point at the end of the blades Length between DI and D2 is 16mm
D1: a point at the beginning of the tip D2: a point at the end of the blades Length between D1 and D2 is 16mm Length of working part shaft handle
x 刃部 杆部 The numbering system Diameter of Di in hundredths of a millimeter
The numbering system: Diameter of D1 in hundredths of a millimeter
For example Size 10, The diameter of the tip is 0. Imm Size 55. The diameter of the tip is 0.55mm
Size 10, The diameter of the tip is 0.1mm Size 55, The diameter of the tip is 0.55mm For example:
Colour coding system white yellow red blue green black 15 20 25 30 35 40 45 50 55 60 70 80 90110120130140150 06 pink 08 grey 10 Purple
Colour coding system white yellow red blue green black 15 20 25 30 35 40 45 50 55 60 70 80 90 110 120 130 140 150 06 pink 08 grey 10 Purple
x 刃部 杆部 taper: 0. 02mm/mm
taper: 0.02mm/mm