304 / 396
DRILLS
DRILLS
304
www.kyocera-sgstool.com
EDP NO.
CUTTING
DIAMETER
D
1
DECIMAL
EQUIV.
METRIC
EQUIV.
OVERALL
LENGTH
L
1
FLUTE
LENGTH
L
2
CLEARED
LENGTH
L
3
UNCOATED
Ti-NAMITE-A
(AlTiN)
#23
0.1540
3.91
2-1/2
1-3/8
1-7/64
51023
57142
5/32
0.1562
3.97
2-1/2
1-3/8
1-7/64
51110
57143
#22
0.1570
3.99
2-1/2
1-3/8
1-7/64
51022
57144
4,0 mm 0.1575
75,0
43,0
34,0
61019
68277
#21
0.1590
4.04
2-1/2
1-3/8
1-7/64
51021
57145
#20
0.1610
4.09
2-1/2
1-3/8
1-7/64
51020
57146
4,1 mm 0.1614
75,0
43,0
34,0
61076
68318
4,2 mm 0.1654
75,0
43,0
34,0
61077
68319
#19
0.1660
4.22
2-1/2
1-5/8 1-19/64
51019
57147
4,3 mm 0.1693
80,0
47,0
37,0
61078
68320
#18
0.1695
4.31
2-3/4
1-5/8 1-19/64
51018
57148
11/64
0.1719
4.37
2-3/4
1-5/8 1-19/64
51111
57149
#17
0.1730
4.39
2-3/4
1-5/8 1-19/64
51017
57150
4,4 mm 0.1732
80,0
47,0
37,0
61079
68321
#16
0.1770
4.50
2-3/4
1-5/8 1-19/64
51016
57151
4,5 mm 0.1772
80,0
47,0
37,0
61021
68278
#15
0.1800
4.57
2-3/4
1-5/8 1-19/64
51015
57152
4,6 mm 0.1811
80,0
47,0
37,0
61080
68322
#14
0.1820
4.62
2-3/4
1-5/8 1-19/64
51014
57153
4,7 mm 0.1850
80,0
47,0
37,0
61081
68323
#13
0.1850
4.70
2-3/4
1-5/8 1-19/64
51013
57154
*3/16
0.1875
4.76
2-3/4
1-5/8 1-19/64
51112
57155
4,8 mm 0.1890
86,0
52,0
41,0
61082
68324
#12
0.1890
4.80
2-3/4
1-5/8 1-19/64
51012
57156
#11
0.1910
4.85
2-3/4
1-5/8 1-19/64
51011
57157
4,9 mm 0.1929
86,0
52,0
41,0
61083
68325
#10
0.1935
4.91
2-3/4
1-5/8 1-19/64
51010
57158
#9
0.1960
4.98
3
1-3/4 1-13/32
51009
57159
5,0 mm 0.1969
86,0
52,0
41,0
61023
68279
#8
0.1990
5.05
3
1-3/4 1-13/32
51008
57160
5,1 mm 0.2008
86,0
52,0
41,0
61084
68326
#7
0.2010
5.11
3
1-3/4 1-13/32
51007
57161
13/64
0.2031
5.16
3
1-3/4 1-13/32
51113
57162
#6
0.2040
5.18
3
1-3/4 1-13/32
51006
57163
5,2 mm 0.2047
86,0
52,0
41,0
61085
68327
#5
0.2055
5.22
3
1-3/4 1-13/32
51005
57164
5,3 mm 0.2087
86,0
52,0
41,0
61086
68328
#4
0.2090
5.31
3
1-3/4 1-13/32
51004
57165
5,4 mm 0.2126
93,0
57,0
45,0
61087
68329
#3
0.2130
5.41
3
1-3/4 1-13/32
51003
57166
5,5 mm 0.2165
93,0
57,0
1-13/32
61025
68280
7/32
0.2188
5.56
3
1-3/4 1-13/32
51114
57167
5,6 mm 0.2205
93,0
57,0
45,0
61088
68330
#2
0.2210
5.61
3
1-3/4 1-13/32
51002
57168
continued on next page
101
FRACTIONAL & METRIC SERIES
2
FRACTIONAL & METRIC
2 Flute Drills • Metric: DIN 338
STEELS
STAINLESSSTEELS
CAST IRON
HIGHTEMPALLOYS
TITANIUM
HARDENEDSTEELS
NON-FERROUS
PLASTICS/COMPOSITES
TOLERANCES
(inch)
D
1
=
+.0000/–.0005
TOLERANCES
(mm)
D
1
=
+0,0000/–0,0127
For patent
information visit
www.ksptpatents.com
Pictured:
Series 101 Drill Set