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TYPHOON - high performance solid carbide drills
3520HL
20XD
4-margin lands, long (20xD), polished flutes,
HL (through coolant)
OSAWA
NORM
INFO
135°
TYPHOO
N
TA-HTA-4
HTA
TYPHOO
N
PU-HPU
TYPHOO
N
SUH
P
M
K
N S
+
+
+
,
+ 1st choice , suitable ,
TYPHOO
N
ALH
H
TYPHOO
N
HRC
TYPHOO
N
SUH MIN
I
D(h7) D Tol. d(h6) l l1 L l-4M drilling length EDP No. Stock
3.10* 0/-0.012 4 64 69 105 15.5 20 x D 3520HL0310 f
3.20 0/-0.012 4 66 71 105 16 20 x D 3520HL0320 h
3.30 0/-0.012 4 68 73 110 16.5 20 x D 3520HL0330 h
3.40 0/-0.012 4 70 75 110 17 20 x D 3520HL0340 f
3.50 0/-0.012 4 72 77 110 17.5 20 x D 3520HL0350 h
3.60 0/-0.012 4 74 79 115