KL-TECH s.r.o | www.klte.cz
HF UNI - Variable Helix and unequal pitch - 45° chamfer
HF844
OSAWA
NORM
INFO
cylindrical shank, 45° chamfer, roughing HR
TYPHOO
N
TA-HTA-4
HTA
C45°
TYPHOO
N
PU-HPU
TYPHOO
N
SUH
P
M
K
N
+
+
+
+ 1st choice , suitable
S
TYPHOO
N
ALH
H
+
C45°
1.5D
SLOTTING
SIDE MILLING
HELICAL
RAMPING
VERTICAL
TROCHOIDAL
TYPHOO
N
HRC
TYPHOO
N
SUH MIN
I
D D Tol. C45° C45° Tol. d(h6) l L z EDP No. Stock
6 0/-0.030 0.10 +/-0.020 6 16
l1
57 4 HF844060 h
8 0/-0.030 0.20 +/-0.020 8 20 64 4 HF844080 h
10 0/-0.030 0.20 +/-0.020 10 22 72 4 HF844100 h
12 0/-0.030 0.20 +/-0.020 12 26 83 4 HF844120 h
14 0/-0.030 0.20 +/-0.020 14 26 83 4 HF844140 h
16 0/-0.030 0.30 +/-0.020 16 32 92 4 HF844160 h
18 0/-0.030 0.30 +/-0.020 18 32 92 4 HF844180 h
20 0/-0.030 0.40 +/-0.020 20 38 104 4 HF844200 h
TYPHOO
N
HL
C-SD-TA
LFTA
SUTA
HSS-HSS
/CO
DRILLS
G2
MDTA
HF VH/U
P
MEF
ALU
MEX
UH
HSS/CO
-HSSP
END MIL
LS
CARBIDE
BURRS
h stock standard
f non-standard stock
m stock exhaustion
405