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DRILLS
DRILLS
STEELS
STAINLESSSTEELS
CAST IRON
HIGHTEMPALLOYS
TITANIUM
NON-FERROUS
HARDENEDSTEELS
246
www.kyocera-sgstool.com
CUTTING
DIAMETER
D
1
DECIMAL
EQUIV.
METRIC
EQUIV.
TAP SIZE
REFERENCE
ONLY
SHANK
DIAMETER
D
2
OVERALL
LENGTH
L
1
FLUTE
LENGTH
L
2
CLEARED
LENGTH
L
3
SHANK
LENGTH
L
4
Ti-NAMITE-A
(AlTiN)
EDP NO.
3,8 mm 0.1496
6,0
66,0
24,0
21,0
36,0
63742
#24 0.1520 3.86
10-28
1/4 2-5/8
7/8 23/32 1-7/16
51763
3,9 mm 0.1535
6,0
66,0
24,0
21,0
36,0
63743
#23 0.1540 3.91
1/4 2-5/8
7/8 23/32 1-7/16
51764
5/32 0.1562 3.97
1/4 2-5/8
7/8 23/32 1-7/16
51334
#22 0.1570 3.99
10-30
1/4 2-5/8
7/8 23/32 1-7/16
51765
4,0 mm 0.1575
M4,5 X 0,5
6,0
66,0
24,0
21,0
36,0
63162
#21 0.1590 4.04
10-32
1/4 2-5/8
7/8 23/32 1-7/16
51335
#20 0.1610 4.09
13/64-24
1/4 2-5/8
7/8 23/32 1-7/16
51279
4,1 mm 0.1614
6,0
66,0
24,0
21,0
36,0
63744
4,2 mm 0.1654
M5 / M5 X 0,75 6,0
66,0
24,0
21,0
36,0
63163
#19 0.1660 4.22
1/4 2-5/8
7/8 23/32 1-7/16
51766
4,3 mm 0.1693
6,0
66,0
24,0
21,0
36,0
63164
#18 0.1695 4.31
1/4 2-5/8
7/8 23/32 1-7/16
51767
11/64 0.1719 4.37
1/4 2-5/8
7/8 23/32 1-7/16
51336
#17 0.1730 4.39
1/4 2-5/8
7/8 23/32 1-7/16
51768
4,4 mm 0.1732
6,0
66,0
24,0
21,0
36,0
63745
#16 0.1770 4.50
12-24
1/4 2-5/8
7/8 23/32 1-7/16
51769
4,5 mm 0.1772
M5 X 0,5
6,0
66,0
24,0
21,0
36,0
63165
#15 0.1800 4.57
1/4 2-5/8
7/8 23/32 1-7/16
51770
4,6 mm 0.1811
12-28
6,0
66,0
24,0
21,0
36,0
63166
#14 0.1820 4.62
1/4 2-5/8
7/8 23/32 1-7/16
51771
#13 0.1850 4.70
12-32
1/4 2-5/8
7/8 23/32 1-7/16
51772
4,7 mm 0.1850
6,0
66,0
24,0
21,0
36,0
63746
3/16 0.1875 4.76
1/4 2-5/8
1
53/64 1-7/16
51337
#12 0.1890 4.80
7/32-32
1/4 2-5/8
1
53/64 1-7/16
51773
4,8 mm 0.1890
6,0
66,0
28,0
24,0
36,0
63167
#11 0.1910 4.85
1/4 2-5/8
1
53/64 1-7/16
51774
4,9 mm 0.1929
6,0
66,0
28,0
24,0
36,0
63747
#10 0.1935 4.91
14-20
1/4 2-5/8
1
53/64 1-7/16
51775
#9 0.1960 4.98
1/4 2-5/8
1
53/64 1-7/16
51776
5,0 mm 0.1969
M6 X 1
6,0
66,0
28,0
24,0
36,0
63168
#8 0.1990 5.05
1/4 2-5/8
1
53/64 1-7/16
51777
5,1 mm 0.2008
6,0
66,0
28,0
24,0
36,0
63748
#7 0.2010 5.11
1/4-20
1/4 2-5/8
1
53/64 1-7/16
51338
13/64 0.2031 5.16
1/4 2-5/8
1
53/64 1-7/16
51339
#6 0.2040 5.18
1/4 2-5/8
1
53/64 1-7/16
51778
5,2 mm 0.2047
M6 X 0,75
6,0
66,0
28,0
24,0
36,0
63749
#5 0.2055 5.22
1/4 2-5/8
1
53/64 1-7/16
51779
5,25 mm 0.2067
6,0
66,0
28,0
24,0
36,0
63169
5,3 mm 0.2087
6,0
66,0
28,0
24,0
36,0
63170
#4 0.2090 5.31
1/4-24
1/4 2-5/8
1
53/64 1-7/16
51780
5,4 mm 0.2126
6,0
66,0
28,0
24,0
36,0
63750
#3 0.2130 5.41
1/4-28
1/4 2-5/8
1
53/64 1-7/16
51340
5,5 mm 0.2165
M6 X 0,5
6,0
66,0
28,0
24,0
36,0
63171
7/32 0.2188 5.56
1/4-32
1/4 2-5/8
1
53/64 1-7/16
51341
continued on next page
FRACTIONAL & METRIC
Hi-PerCarb
• Double margin design
improves accuracy and
surface finish along with
increased strength for
aggressive drilling
• Specialized self-
centering notched point
eliminates the need for
spot drilling decreasing
thrust and deflection
• Engineered edge
protection improves edge
strength and reduces
edge fatigue allowing for
increased feed rates
• Recommended for
materials ≤ 56 HRc
(≤ 577 Bhn)
135 3xD
FRACTIONAL & METRIC SERIES
2
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
>18–30
DIAMETER
D
1
=
+0,008/+0,029
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