Threaded Shank Adapter Drill Type D - Wire Sizes - Stubby

Type “D” adapter drills are made from cobalt high speed steel and are manufactured to NAS 965 Type “D” specifications with 135° heavy duty split points and surface treated for drilling hard, tough high tensile strength materials. When drilling low tensile strength materials, the Type “D” cobalt drill will have a significantly greater tool life than the NAS 954 Type “B”, high speed steel adapter drill, resulting in a much lower cost per drill.
Threaded Shank Drill Bits

Wire Sizes - Stubby

Other Lengths And Thread Sizes Available, Price On Application

Size	Part Number	Decimal Equivalent Inches	Millimeter Equivalent	Length	Price Each
1	10-301	.2280	5.79	5/8	$4.31
2	10-302	.2210	5.61	5/8	$3.89
3	10-303	.2130	5.41	5/8	$3.95
4	10-304	.2090	5.31	5/8	$3.52
5	10-305	.2055	5.22	5/8	$3.52
6	10-306	.2040	5.18	5/8	$3.50
7	10-307	.2010	5.11	5/8	$3.25
8	10-308	.1990	5.06	5/8	$3.14
9	10-309	.1960	4.98	9/16	$3.45
10	10-310	.1935	4.92	9/16	$3.07
11	10-311	.1910	4.85	9/16	$3.20
12	10-312	.1890	4.80	9/16	$3.27
13	10-313	.1850	4.70	9/16	$2.94
14	10-314	.1820	4.62	9/16	$3.59
15	10-315	.1800	4.57	9/16	$3.59
16	10-316	.1770	4.50	9/16	$3.00
17	10-317	.1730	4.39	9/16	$3.30
18	10-318	.1695	4.30	9/16	$3.55
19	10-319	.1660	4.22	9/16	$2.74
20	10-320	.1610	4.09	9/16	$2.60
21	10-321	.1590	4.04	9/16	$2.75
22	10-322	.1570	3.99	9/16	$3.75
23	10-323	.1540	3.91	9/16	$3.75
24	10-324	.1520	3.86	9/16	$3.75
25	10-325	.1495	3.79	9/16	$3.75
26	10-326	.1470	3.73	9/16	$2.75
27	10-327	.1440	3.66	9/16	$2.44
28	10-328	.1405	3.57	9/16	$3.75
29	10-329	.1360	3.45	9/16	$3.50
30	10-330	.1285	3.26	9/16	$2.40
31	10-331	.1200	3.05	9/16	$3.76
32	10-332	.1160	2.95	9/16	$3.90
33	10-333	.1130	2.87	9/16	$3.95
34	10-334	.1110	2.82	9/16	$3.95
35	10-335	.1100	2.79	9/16	$3.95
36	10-336	.1065	2.71	1/2	$3.95
37	10-337	.1040	2.64	1/2	$3.95
38	10-338	.1015	2.58	1/2	$3.95
39	10-339	.0995	2.53	1/2	$3.95
40	10-340	.0980	2.49	1/2	$2.33
41	10-341	.0960	2.44	1/2	$4.05
42	10-342	.0935	2.37	1/2	$4.05
43	10-343	.0890	2.26	1/2	$4.05
44	10-344	.0860	2.18	1/2	$4.05
45	10-345	.0820	2.08	1/2	$4.05
46	10-346	.0810	2.06	1/2	$4.05
47	10-347	.0785	1.99	1/2	$4.05
48	10-348	.0760	1.93	1/2	$4.05
49	10-349	.0730	1.85	1/2	$4.05
50	10-350	.0700	1.78	1/2	$3.25

Standard Nova® Kit, Aircraft Tools