800.248.7123 Distributor of Fasteners & Industrial Supplies

Cobalt Drill Bits

Cobalt Drill Bits

Screw Machine (Stub) Length Cobalt Drill Bits

Screw Machine (Stub) Length Cobalt Drill Bits

These Screw Machine, or Stub, Length drill bits are designed for applications where increased hole accuracy and extended tool life is required. This is achieved by the shorter length as compared to other drill bits which provides maximum rigidity.
Sorting Qty Item # Brand Model # Cut Diameter Length of Cut Overall Length Point Angle Finish/Coating Price Qty
1 02050317 Morse Cutting Tools 13149 #60 1/2" 1 3/8" 135° Uncoated
2 02050319 Morse Cutting Tools 13151 #58 1/2" 1 3/8" 135° Uncoated
3 02050321 Morse Cutting Tools 13152 #57 1/2" 1 3/8" 135° Uncoated
4 02050328 Morse Cutting Tools 13160 #50 11/16" 1 11/16" 135° Uncoated
5 02050329 Morse Cutting Tools 13161 #49 11/16" 1 11/16" 135° Uncoated
6 02050335 Morse Cutting Tools 13167 #44 3/4" 1 3/4" 135° Uncoated
7 02050790 Morse Cutting Tools 13168 #43 3/4" 1 3/4" 135° Uncoated
8 20010566 Morse Cutting Tools 13169 #42 3/4" 1 3/4" 135° Bright
9 02050338 Morse Cutting Tools 13171 #41 13/16" 1 13/16" 135° Uncoated
10 02050820 Morse Cutting Tools 13172 #40 13/16" 1 13/16" 135° Uncoated
11 02050341 Morse Cutting Tools 13173 #39 13/16" 1 13/16" 135° Uncoated
12 02050840 Morse Cutting Tools 13174 #38 13/16" 1 13/16" 135° Uncoated
13 02050860 Morse Cutting Tools 13176 #36 13/16" 1 13/16" 135° Uncoated
14 02050880 Morse Cutting Tools 13179 #34 7/8" 1 7/8" 135° Uncoated
15 02050890 Morse Cutting Tools 13180 #33 7/8" 1 7/8" 135° Uncoated
16 02050900 Morse Cutting Tools 13181 #32 7/8" 1 7/8" 135° Uncoated
17 02050920 Morse Cutting Tools 13184 #30 15/16" 1 15/16" 135° Uncoated
18 02050352 Morse Cutting Tools 13185 #29 15/16" 1 15/16" 135° Uncoated
19 20006455 Republic Drill Corp. 600C 28 #28 15/16" 1 15/16" 135° Uncoated
20 02050940 Morse Cutting Tools 13186 #28 15/16" 1 15/16" 135° Uncoated
21 02050354 Morse Cutting Tools 13188 #27 1" 2 1/16" 135° Uncoated
22 02050355 Morse Cutting Tools 13189 #26 1" 2 1/16" 135° Uncoated
23 02050356 Morse Cutting Tools 13190 #25 1" 2 1/16" 135° Uncoated
24 02051010 Morse Cutting Tools 13195 #21 1 1/16" 2 1/8" 135° Uncoated
25 02051020 Morse Cutting Tools 13196 #20 1 1/16" 2 1/8" 135° Uncoated
26 02050363 Morse Cutting Tools 13197 #19 1 1/16" 2 1/8" 135° Uncoated
27 02051040 Morse Cutting Tools 13198 #18 1 1/16" 2 1/8" 135° Uncoated
28 20008653 Morse Cutting Tools 13200 #17 1 1/8" 2 3/16" 135° Uncoated
29 02051060 Morse Cutting Tools 13201 #16 1 1/8" 2 3/16" 135° Uncoated
30 02051090 Morse Cutting Tools 13204 #13 1 1/8" 2 3/16" 135° Uncoated
31 20007237 Republic Drill Corp. 600C 10 #10 1 3/16" 2 1/4" 135° Uncoated
32 02051120 Morse Cutting Tools 13208 #10 1 3/16" 2 1/4" 135° Uncoated
33 02050374 Morse Cutting Tools 13209 #9 1 3/16" 2 1/4" 135° Uncoated
34 02050375 Morse Cutting Tools 13210 #8 1 3/16" 2 1/4" 135° Uncoated
35 02051150 Morse Cutting Tools 13211 #7 1 3/16" 2 1/4" 135° Uncoated
36 02051160 Morse Cutting Tools 13213 #6 1 1/4" 2 3/8" 135° Uncoated
37 02051170 Morse Cutting Tools 13214 #5 1 1/4" 2 3/8" 135° Uncoated
38 02050379 Morse Cutting Tools 13215 #4 1 1/4" 2 3/8" 135° Uncoated
39 02051190 Morse Cutting Tools 13216 #3 1 1/4" 2 3/8" 135° Uncoated
40 20007286 Morse Cutting Tools 93705 #2 1 5/16" 2 7/16" 135° AlTiN
41 02050382 Morse Cutting Tools 13218 #2 1 5/16" 2 7/16" 135° Black Oxide
42 02050383 Morse Cutting Tools 13219 #1 1 5/16" 2 7/16" 135° Uncoated
43 20008654 Morse Cutting Tools 13222 B 1 3/8" 2 1/2" 135° Uncoated
44 02836551 Morse Cutting Tools 13223 C 1 3/8" 2 1/2" 135° Uncoated
45 02835539 Morse Cutting Tools 13224 D 1 3/8" 2 1/2" 135° Uncoated
46 02836553 Morse Cutting Tools 13226 F 1 7/16" 2 5/8" 135° Uncoated
47 20007715 Republic Drill Corp. 600C G G 1 7/16" 2 5/8" 135° Uncoated
48 02836554 Morse Cutting Tools 13227 G 1 7/16" 2 5/8" 135° Uncoated
49 02836555 Morse Cutting Tools 13229 H 1 1/2" 2 11/16" 135° Uncoated
50 02836556 Morse Cutting Tools 13230 I 1 1/2" 2 11/16" 135° Uncoated
51 20009049 Drill America D/ASTCOJ J 1 1/2" 2 11/16" 135° Gold
52 20008652 Morse Cutting Tools 13231 J 1 1/2" 2 11/16" 135° Uncoated
53 02835538 Morse Cutting Tools 13232 K 1 1/2" 2 11/16" 135° Uncoated
54 02836558 Morse Cutting Tools 13234 L 1 9/16" 2 3/4" 135° Uncoated
55 02836561 Morse Cutting Tools 13239 O 1 11/16" 2 15/16" 135° Uncoated
56 02836562 Morse Cutting Tools 13240 P 1 11/16" 2 15/16" 135° Uncoated
57 02836563 Morse Cutting Tools 13242 Q 1 11/16" 2 15/16" 135° Uncoated
58 02836564 Morse Cutting Tools 13243 R 1 11/16" 3" 135° Uncoated
59 02836565 Morse Cutting Tools 13245 S 1 3/4" 3 1/16" 135° Uncoated
60 02836567 Morse Cutting Tools 13248 U 1 13/16" 3 1/8" 135° Uncoated
61 02836568 Morse Cutting Tools 13250 V 1 7/8" 3 1/4" 135° Uncoated
62 02836569 Morse Cutting Tools 13251 W 1 7/8" 3 1/4" 135° Uncoated
63 02836570 Morse Cutting Tools 13253 X 1 15/16" 3 5/16" 135° Uncoated
64 20009051 Drill America D/ASTCOY Y 1 15/16" 3 5/16" 135° Gold
65 20008208 Morse Cutting Tools 13254 Y 1 15/16" 3 5/16" 135° Black Oxide
66 02836573 Morse Cutting Tools 13157 1/16" 5/8" 1 5/8" 135° Uncoated
67 02050310 Morse Cutting Tools 13163 5/64" 11/16" 1 11/16" 135° Uncoated
68 02836575 Morse Cutting Tools 13170 3/32" 3/4" 1 3/4" 135° Uncoated
69 02050330 Morse Cutting Tools 13177 7/64" 13/16" 1 13/16" 135° Uncoated
70 02050340 Morse Cutting Tools 13183 1/8" 7/8" 1 7/8" 135° Uncoated
71 20007038 Morse Cutting Tools 13187 9/64" 15/16" 1 15/16" 135° Black Oxide
72 20010836 Drill America D/ASTCO5/32 5/32" 1" 2 1/16" 135° Gold
73 20008418 Republic Drill Corp. 600C 5/32 5/32" 1" 2 1/16" 135° Bright
74 02050360 Morse Cutting Tools 13193 5/32" 1" 2 1/16" 135° Uncoated
75 02050370 Morse Cutting Tools 13199 11/64" 1 1/16" 2 1/8" 135° Uncoated
76 02836581 Morse Cutting Tools 13205 3/16" 1 1/8" 2 3/16" 135° Uncoated
77 02050390 Morse Cutting Tools 13212 13/64" 1 3/16" 2 1/4" 135° Uncoated
78 20010026 Drill America D/ASTCO7/32 7/32" 1 1/4" 2 3/8" 135° Gold
79 02050400 Morse Cutting Tools 13217 7/32" 1 1/4" 2 3/8" 135° Uncoated
80 20010025 Drill America D/ASTCO1/4 1/4" 1 3/8" 2 1/2" 135° Gold
81 20007627 AFISCO Pro 1/4" 1 3/8" 2 1/2" 135° Uncoated
82 02050420 Morse Cutting Tools 13225 1/4" 1 3/8" 2 1/2" 135° Uncoated
83 02050440 Morse Cutting Tools 13233 9/32" 1 1/2" 2 11/16" 135° Uncoated
84 20009048 Drill America D/ASTCO5/16 5/16" 1 5/8" 2 13/16" 135° Gold
85 02050460 Morse Cutting Tools 13238 5/16" 1 5/8" 2 13/16" 135° Uncoated
86 20009047 Drill America D/ASTCO21/64 21/64" 1 11/16" 2 15/16" 135° Gold
87 02050470 Morse Cutting Tools 13241 21/64" 1 11/16" 2 15/16" 135° Uncoated
88 02050480 Morse Cutting Tools 13244 11/32" 1 11/16" 3" 135° Uncoated
89 20010027 Drill America D/ASTCO3/8 3/8" 1 13/16" 3 1/8" 135° Gold
90 02050500 Morse Cutting Tools 13249 3/8" 1 13/16" 3 1/8" 135° Uncoated
91 02050510 Morse Cutting Tools 13252 25/64" 1 7/8" 3 1/4" 135° Uncoated
92 02050520 Morse Cutting Tools 13255 13/32" 1 15/16" 3 5/16" 135° Uncoated
93 02836595 Morse Cutting Tools 13257 27/64" 2" 3 3/8" 135° Uncoated
94 02050540 Morse Cutting Tools 13258 7/16" 2 1/16" 3 7/16" 135° Uncoated
95 20010595 Drill America D/ASTCO7/16 7/16" 2 1/16" 3 7/16" 135° Gold
96 02050550 Morse Cutting Tools 13259 29/64" 2 1/8" 3 9/16" 135° Uncoated
97 02050560 Morse Cutting Tools 13260 15/32" 2 1/8" 3 5/8" 135° Uncoated
98 02050570 Morse Cutting Tools 13261 31/64" 2 3/16" 3 11/16" 135° Uncoated
99 02050580 Morse Cutting Tools 13262 1/2" 2 1/4" 3 3/4" 135° Uncoated
100 20009810 Drill America D/ASTCO1/2 1/2" 2 1/4" 3 3/4" 135° Gold
101 20011549 Drill America D/ASTCO33/64 33/64" 2 3/8" 3 7/8" 135° Gold
102 20011552 Drill America D/ASTCO17/32 17/32" 2 3/8" 3 7/8" 135° Gold
103 02400434 Republic Drill Corp. 600C 37/64 37/64" 2 5/8" 4 1/8" 135° Uncoated
104 20011551 Drill America D/ASTCO21/32 21/32" 2 7/8" 4 1/2" 135° Gold