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HF UNI - Variable helix - Corner radius
INFO
HF642
OSAWA
NORM
cylindrical shank, 5F ideal for trochoidal milling, corner radius
N
TYPHOO
HTA
TA-HTA-4
CR
N
TYPHOO
PU-HPU
N
TYPHOO
SUH
N
TYPHOO
ALH
P M K
+ + +
N
TYPHOO
HRC + 1st choice
N
TYPHOO
I
SUH MIN SIDE MILLING
N
TYPHOO
HL
C-SD-TA
LFTA
N
S
H
+
CR
, suitable
HELICAL
RAMPING
VERTICAL
TROCHOIDAL
D D Tol. CR CR Tol. d(h6) l L z EDP No. Stock
4 0/-0.025 0.10 +/-0.010 6 12
l1
57 5 HF64201040 h
5 0/-0.025 0.10 +/-0.010 6 13 57 5 HF64201050 h
6 0/-0.025 0.10 +/-0.010 6 13 57 5 HF64201060 h
8 0/-0.030 0.20 +/-0.010 8 20 64 5 HF64202080 h
10 0/-0.030 0.20 +/-0.010 10 22 72 5 HF64202100 h
12 0/-0.030 0.30 +/-0.010 12 26 83 5 HF64203120 h
16 0/-0.030 0.30 +/-0.010 16 32 92 5 HF64203160 h
20 0/-0.030 0.30 +/-0.010 20 38 104 5 HF64203200 h
SUTA
/CO
HSS-HSS
DRILLS
G2
MDTA
P
HF VH/U
MEF
ALU
MEX
UH
-HSSP
HSS/CO LS
END MIL
CARBIDE
BURRS
h stock standard
446
f non-standard stock
m stock exhaustion