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DRILLS
DRILLS
268
www.kyocera-sgstool.com
CUTTING
DIA.
D
1
DECIMAL
EQUIV.
METRIC
EQUIV.
TAP SIZE
REFERENCE
ONLY
SHANK
DIA.
D
2
OVERALL
LENGTH
L
1
FLUTE
LENGTH
L
2
CLEARED
LENGTH
L
3
SHANK
LENGTH
L
4
UNCOATED
EDP NO.
Ti-NAMITE-B
(TiB
2
)
EDP NO.
3,0 mm 0.1181
6,0 66,0 28,0 23,0 36,0 65000
64800
3,1 mm 0.1220
6,0 66,0 28,0 23,0 36,0 65001
64801
1/8 0.1250 3.18
6,0 66,0 28,0 23,0 36,0 55000
54800
3,2 mm 0.1260
M3,5 X 0,35
6,0 66,0 28,0 23,0 36,0 65002
64802
3,3 mm 0.1299
M4 X 0,7
6,0 66,0 28,0 23,0 36,0 65003
64803
3,4 mm 0.1339
6,0 66,0 28,0 23,0 36,0 65004
64804
#29 0.1360 3.45
8-32,8-36
6,0 66,0 28,0 23,0 36,0 55001
54801
3,5 mm 0.1378
M4 X 0,5
6,0 66,0 28,0 23,0 36,0 65005
64805
9/64 0.1406 3.57
6,0 66,0 28,0 23,0 36,0 55002
54802
3,6 mm 0.1417
M4 X 0,35
6,0 66,0 28,0 23,0 36,0 65006
64806
3,7 mm 0.1457
M4,5 X 0,75
6,0 66,0 28,0 23,0 36,0 65007
64807
3,8 mm 0.1496
10-24
6,0 74,0 36,0 29,0 36,0 65008
64808
3,9 mm 0.1535
6,0 74,0 36,0 29,0 36,0 65009
64809
5/32 0.1562 3.97
6,0 74,0 36,0 29,0 36,0 55003
54803
4,0 mm 0.1575
M4,5 X 0,5
6,0 74,0 36,0 29,0 36,0 65010
64810
#21 0.1590 4.04
10-32
6,0 74,0 36,0 29,0 36,0 55004
54804
4,1 mm 0.1614
6,0 74,0 36,0 29,0 36,0 65011
64811
4,2 mm 0.1654
M5 / M5 x 0,75 6,0 74,0 36,0 29,0 36,0 65012
64812
4,3 mm 0.1693
6,0 74,0 36,0 29,0 36,0 65013
64813
11/64 0.1719 4.37
6,0 74,0 36,0 29,0 36,0 55005
54805
4,4 mm 0.1732
12-24
6,0 74,0 36,0 29,0 36,0 65014
64814
4,5 mm 0.1772
M5 X 0,5
6,0 74,0 36,0 29,0 36,0 65015
64815
4,6 mm 0.1811
12-28
6,0 74,0 36,0 29,0 36,0 65016
64816
4,7 mm 0.1850
12-32
6,0 74,0 36,0 29,0 36,0 65017
64817
3/16 0.1875 4.76
6,0 82,0 44,0 35,0 36,0 55006
54806
4,8 mm 0.1890
7/32-32
6,0 82,0 44,0 35,0 36,0 65018
64818
4,9 mm 0.1929
6,0 82,0 44,0 35,0 36,0 65019
64819
5,0 mm 0.1969
M6 X 1
6,0 82,0 44,0 35,0 36,0 65020
64820
5,1 mm 0.2008
1/4-20
6,0 82,0 44,0 35,0 36,0 65021
64821
13/64 0.2031 5.16
6,0 82,0 44,0 35,0 36,0 55007
54807
5,2 mm 0.2047
M6 X 0,75
6,0 82,0 44,0 35,0 36,0 65022
64822
5,3 mm 0.2087
6,0 82,0 44,0 35,0 36,0 65023
64823
5,4 mm 0.2126
6,0 82,0 44,0 35,0 36,0 65024
64824
5,5 mm 0.2165
M6 X 0,5
6,0 82,0 44,0 35,0 36,0 65025
64825
7/32 0.2188 5.56
1/4-32
6,0 82,0 44,0 35,0 36,0 55008
54808
5,6 mm 0.2205
6,0 82,0 44,0 35,0 36,0 65026
64826
continued on next page
FRACTIONAL & METRIC
Hi-PerCarb
131N 5xD
FRACTIONAL & METRIC SERIES
3
• Triple margin design
improves hole stability
and size control while
providing superior
finish, roundness and
cylindricity
• Self-stabilizing pyramid
point design stabilizes
the drill on contact with
the workpiece
• Open flute structure
efficiently transports
chips while maintaining
strength at high
feed rates
• Sculpted gash allows
chips to easily flow away
from the drill center
• Recommended for
materials ≤ 175 Bhn
(≤ 16 HRc)
2
D
L
1
L
2
L
3
L
4
124°
30°
1
D
NON-FERROUS
PLASTICS/COMPOSITES
TOLERANCES
(mm)
≤3
DIAMETER
D
1
=
+0,002/+0,012
D
2
=
h
6
>3–6
DIAMETER
D
1
=
+0,004/+0,016
D
2
=
h
6
>6–10
DIAMETER
D
1
=
+0,006/+0,021
D
2
=
h
6
>10–18
DIAMETER
D
1
=
+0,007/+0,025
D
2
=
h
6
TOLERANCES
(inch)
≤.1181
DIAMETER
D
1
=
+.00008/+.00047
D
2
=
h
6
>.1181–.2362
DIAMETER
D
1
=
+.00016/+.00063
D
2
=
h
6
>.2362–.3937
DIAMETER
D
1
=
+.00024/+.00083
D
2
=
h
6
>.3937–.7087
DIAMETER
D
1
=
+.00028/+.00098
D
2
=
h
6
>.7087–1.1811
DIAMETER
D
1
=
+.00031/+.00114
D
2
=
h
6
For patent
information visit
www.ksptpatents.com