JIS-B-6339 (MAS BT 403)
Morse taper holders for mills x1
d1
Radial runout ≤ 0,005 mm G6.3 at 18 000 min-1
50
Form AD+B
MK 1 2 3 4
x1 45 60 65 70
d1 25 32 40 48
Code MK1A.B50.045 MK2A.B50.060 MK3A.B50.065 MK4A.B50.070
Morse taper holders for drills x1
d1
Radial runout ≤ 0,005 mm G6.3 at 18 000 min-1
50
Form AD+B
40
MK 1 2 3 4 5
x1 45 60 65 95 100
d1 25 32 40 48 63
Code MK1B.B50.045 MK2B.B50.060 MK3B.B50.065 MK4B.B50.095 MK5B.B50.105