Milling
Indexable Milling Tools
Indexable milling tools code key Cutter type
Sequence number of series
Approach angle
Face milling
Cutting diameter ØD
Square shoulder milling
Side and face milling tool : diameter X cutting edge width
Helical end milling
Coupling structure and type (as follow figure)
Side and face milling
Indexable milling tools
B
A type of coupling
Weldon shank
Profile milling
B type of coupling
Straight shank
Chamfer milling
C type of coupling
Morse adapter with a conical hole and without a flat tail
D type of coupling
Special milling
Coupling size(mm)
T-slot milling
(as follow figure)
Indexable milling tools code key
Coupling structure of Arbor
B type of coupling
A type of coupling
Ø100- Ø160 Arbor face mill as per GB5342-96
Ø50- Ø80 Arbor face mill as per GB5342-96
D type of coupling
C type of coupling Ø200- Ø250 Arbor face mill as per GB5342-96
D≥Ø315 Arbor face mill as per GB5342-96
Regarding to the Weldon shank, straight shank and Morse taper shank etc coupling method, please refer to the technical data of tooling systems
B 20
Indexable Milling Tools
Insert shape
Insert clearance angle
Milling
Length of cutting edge Insert shape
Diameter of IC
Indexable milling tools
B Indexable milling tools code key
Number of teeth
(number of flute when it's helical end mills)
(R: Right
Cutting direction L: Left
It's right when default)
B 21