Annular Cutters

12,000 Series HSS Cutters

12,000 Series (INCH)
Cutter Dia. (Inches)	Decimal Equivalent	1" D.O.C	2" D.O.C	3" D.O.C	4" D.O.C	6" D.O.C
Use with Pilot ->		10531	10532	----	----	----
7/16"	0.4375	12114	12214	----	----	----
29/64"	0.4531	----	12010	----	----	----
31/64"	0.4844	----	12011	----	----	----
1/2"	0.5	12116	12216	----	----	----
33/64"	0.5156	----	12012	----	----	----
9/16"	0.5625	12118	12218	----	----	----
17/32"	0.5313	12117	12217	----	----	----
19/32"	0.5938	----	12219	----	----	----
Use with Pilot ->		10527	10528	24131	4-10528	6-10528
5/8"	0.625	12120	12220	----	----	----
21/32"	0.6563	12121	12221	----	----	----
11/16"	0.6875	12122	12222	----	----	----
23/32"	0.7188	----	12223	----	----	----
3/4"	0.75	12124	12224	3-12224	----	----
49/64"	0.7656	----	12020	----	----	----
25/32"	0.7812	12125	12225	----	----	----
13/16"	0.8125	12126	12226	3-12226	4-12226	6-12226
7/8"	0.875	12128	12228	3-12228	----	----
59/64"	0.9219	----	12025	----	----	----
15/16"	0.9375	12130	12230	3-12230	4-12230	6-12230
1"	1	12132	12232	3-12232	4-12232	6-12232
1-1/16"	1.0625	12134	12234	3-12234	4-12234	6-12234
1-1/8"	1.125	12136	12236	3-12236	4-12236	6-12236
1-3/16"	1.1875	12138	12238	3-12238	4-12238	6-12238
1-1/4"	1.25	12140	12240	3-12240	4-12240	6-12240
1-5/16"	1.3125	12142	12242	3-12242	----	----
1-3/8"	1.375	12144	12244	3-12244	----	----
1-7/16"	1.4375	12146	12246	3-12246	----	----
1-1/2"	1.5	12148	12248	3-12248	----	----
1-9/16"	1.5625	12150	12250	3-12250	----	----
1-5/8"	1.625	12152	12252	3-12252	----	----
1-11/16"	1.6875	12154	12254	3-12254	----	----
1-3/4"	1.75	12156	12256	3-12256	----	----
1-13/16"	1.8125	12158	12258	3-12258	----	----
1-7/8"	1.875	12160	12260	3-12260	----	----
1-15/16"	1.9375	12162	12262	3-12262	----	----
2"	2	12164	12264	3-12264	----	----
2-1/16"	2.0625	----	12266	3-12266	----	----
2-1/8"	2.125	----	12268	3-12268	----	----
2-3/16"	2.1875	----	12270	3-12270	----	----
2-1/4"	2.25	----	12272	3-12272	----	----
2-5/16"	2.3125	----	12274	3-12274	----	----
2-3/8"	2.375	----	12276	3-12276	----	----
2-7/16"	2.4375	----	----	3-12278	4-12278	----
2-1/2"	2.5	----	----	3-12280	4-12280	----
2-9/16"	2.5625	----	----	3-12282	4-12282	----
2-5/8"	2.625	----	----	3-12284	4-12284	----
2-11/16"	2.6875	----	----	3-12286	4-12286	----
2-3/4"	2.75	----	----	3-12288	4-12288	----
2-13/16"	2.8125	----	----	3-12290	4-12290	----
2-7/8"	2.875	----	----	3-12292	4-12292	----
2-15/16"	2.9375	----	----	3-12294	4-12294	----
3"	3	----	----	3-12296	4-12296	----
3-1/16"	3.0625	----	----	3-12298	4-12298	----

12,000 Series (METRIC)
Cutter Dia. (mm)	Decimal Equivalent	25mm D.O.C	50mm D.O.C	76mm D.O.C	100mm D.O.C	152mm D.O.C
Use with Pilot ->		10531	10532	----	----	----
12mm	0.4724	12312	12412	----	----	----
13mm	0.5118	12313	12413	----	----	----
14mm	0.5512	12314	12414	----	----	----
15mm	0.5906	12315	12415	----	----	----
Use with Pilot ->		10527	10528	24131	----	----
16mm	0.6299	12316	12416	----	----	----
17mm	0.6693	12317	12417	----	----	----
18mm	0.7087	12318	12418	----	----	----
19mm	0.7480	12319	12419	12519	----	----
20mm	0.7874	12320	12420	12520	----	----
21mm	0.8268	12321	12421	12521	----	----
22mm	0.8661	12322	12422	12522	----	----
23mm	0.9055	12323	12423	12523	----	----
24mm	0.9449	12324	12424	12524	----	----
25mm	0.9843	12325	12425	12525	----	----
26mm	1.0236	12326	12426	12526	----	----
27mm	1.0630	12327	12427	12527	----	----
28mm	1.1024	12328	12428	12528	----	----
29mm	1.1417	12329	12429	12529	----	----
30mm	1.1811	12330	12430	12530	----	----
31mm	1.2205	12331	12431	12531	----	----
32mm	1.2598	12332	12432	12532	----	----
33mm	1.2992	12333	12433	12533	----	----
34mm	1.3386	12334	12434	12534	----	----
35mm	1.3779	12335	12435	12535	----	----
36mm	1.4173	12336	12436	12536	----	----
37mm	1.4567	12337	12437	12537	----	----
38mm	1.4961	12338	12438	12538	----	----
39mm	1.5354	12339	12439	12539	----	----
40mm	1.5748	12340	12440	12540	----	----
41mm	1.6142	12341	12441	12541	----	----
42mm	1.6535	12342	12442	12542	----	----
43mm	1.6929	12343	12443	12543	----	----
44mm	1.7323	12344	12444	12544	----	----
45mm	1.7717	12345	12445	12545	----	----
46mm	1.8110	12346	12446	12546	----	----
47mm	1.8504	12347	12447	12547	----	----
48mm	1.8898	12348	12448	12548	----	----
49mm	1.9291	12349	12449	12549	----	----
50mm	1.9685	12350	12450	12550	----	----
51mm	2.0079	12351	12451	12551	----	----
52mm	2.0472	12352	12452	12552	----	----
53mm	2.0866	12353	12453	12553	----	----
54mm	2.1260	12354	12454	12554	----	----
55mm	2.1654	12355	12455	12555	----	----
56mm	2.2047	12356	12456	12556	----	----
57mm	2.2441	12357	12457	12557	----	----
58mm	2.2835	12358	12458	12558	----	----
59mm	2.3228	12359	12459	12559	----	----
60mm	2.3622	12360	12460	12560	----	----

Copperhead™ Carbide Tip Cutters

Copperhead Carbide (INCH)
Cutter Dia. (Inches)	1" D.O.C	2" D.O.C	3" D.O.C	4" D.O.C	6" D.O.C
Pilot ->	10529	10530	10535	10540	10547
9/16"	18118	18218	----	----	----
5/8"	18120	18220	----	----	----
11/16"	18122	18222	3-18222	4-18222	----
3/4"	18124	18224	3-18224	4-18224	----
13/16"	18126	18226	3-18226	4-18226	6-18226
7/8"	----	18228	3-18228	4-18228	6-18228
15/16"	18130	18230	3-18230	4-18230	6-18230
1"	----	18232	3-18232	4-18232	6-18232
1-1/16"	18134	18234	3-18234	4-18234	6-18234
1-1/8"	----	18236	3-18236	4-18236	6-18236
1-3/16"	----	18238	3-18238	4-18238	6-18238
1-1/4"	----	18240	3-18240	4-18240	6-18240
1-5/16"	----	18242	3-18242	4-18242	6-18242
1-3/8"	----	18244	3-18244	4-18244	6-18244
1-1/2"	----	18248	3-18248	4-18248	6-18248
1-5/8"	----	18252	3-18252	4-18252	6-18252
1-3/4"	----	18256	3-18256	4-18256	6-18256
1-7/8"	----	18260	3-18260	4-18260	6-18260
2"	----	18264	3-18264	4-18264	6-18264
2-1/16"	----	18266	3-18266	----	----
2-1/8"	----	18268	3-18268	----	----
2-3/16"	----	18270	----	----	----
2-1/4"	----	18272	3-18272	----	----
2-5/16"	----	18274	----	----	----
2-3/8"	----	18276	3-18276	----	----
2-1/2"	----	18280	3-18280	----	----
2-3/4"	----	18288	3-18288	----	----
3"	----	18296	3-18296	----	----

Copperhead Carbide (METRIC)
Cutter Dia. (mm)	25mm D.O.C	50mm D.O.C	76mm D.O.C	100mm D.O.C	152mm D.O.C
Pilot ->	10529	10530	10535	10540	10547
12mm	----	18412	----	----	----
13mm	----	18413	----	----	----
14mm	----	18414	----	----	----
15mm	----	18415	----	----	----
16mm	----	18416	----	----
17mm	----	18417	----	----	----
18mm	----	18418	----	----	----
19mm	----	18419	----	----	----
20mm	----	18420	----	----	----
21mm	----	18421	----	----	----
22mm	----	18422	----	----	----
23mm	----	18423	----	----	----
24mm	----	18424	----	----	----
25mm	----	18425	----	----	----
26mm	----	18426	----	----	----
27mm	----	18427	----	----	----
28mm	----	18428	----	----	----
29mm	----	18429	----	----	----
30mm	----	18430	----	----	----
31mm	----	18431	----	----	----
32mm	----	18432	----	----	----
33mm	----	18433	----	----	----
34mm	----	18434	----	----	----
35mm	----	18435	----	----	----
36mm	----	18436	----	----	----
37mm	----	18437	----	----	----
38mm	----	18438	----	----	----
39mm	----	18439	----	----	----
40mm	----	18440	----	----	----
41mm	----	18441	----	----	----
42mm	----	18442	----	----	----
43mm	----	18443	----	----	----
44mm	----	18444	----	----	----
45mm	----	18445	----	----	----
46mm	----	18446	----	----	----
47mm	----	18447	----	----	----
48mm	----	18448	----	----	----
49mm	----	18449	----	----	----
50mm	----	18450	----	----	----
51mm	----	18451	----	----	----
52mm	----	18452	----	----	----
53mm	----	18453	----	----	----
54mm	----	18454	----	----	----
55mm	----	18455	----	----	----
56mm	----	18456	----	----	----
57mm	----	18457	----	----	----
58mm	----	18458	----	----	----
59mm	----	18459	----	----	----
60mm	----	18460	----	----	----

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