Cutting Speed m/min— vc
MaterialWU10HTWU10PTWU25PTWP10CTWP25CT
GroupminStartmaxminStartmaxminStartmaxminStartmaxminStartmax
0/1100100110190200210170175180210225240170175180
29595105180185190150160170210220230185195205
39595105180185190150160170210220230185195205
P4707075165170175135145155140145155125125135
5859095170175180140150160180190195155165170
6505050140150160120125130707580707580
1707580120125130120125130––––––
M2505050100100110707580––––––
350505095100105859095––––––
1859095190200210155165170215225235180190195
K2757580185190200155165175205215225175185195
3707580170175180140150160210225240190200210
1707580140150160110120130––––––
27075801401508011012080––––––
37075801401508011012080––––––
N47075801401508011012080––––––
57075801401508011012080––––––
67075801401508011012080––––––
7707580140150120110120105––––––
1202530707580606565––––––
2202530656570505050––––––
S3505050100100110707580––––––
4-––707580505050––––––
1–––153060153060––––––
2–––153060153060––––––
H3–––153060153060––––––
4–––153060153060––––––