Rotabroach® Magnetic Drill Cutters
 |
"12,000-Series"
For use on Hougen Portable Magnetic Drills and materials up to 350 BHN. Made of hardened, high speed tool steel and precision ground, cutters feature a 3/4" diameter shank (Models HMD915 and HMD916 require adapter #02386) and are available in 1, 2, and 3" D.O.C. Plus, modified end tooth geometry for stacked plate drilling is available. "12,000-Series" Annular Cutters are resharpenable using the 10950 Sharpening Machine. |
"12,000-Series" M2 H.S.S. Cutters
|
Cutter Diameter |
Decimal Equivalent
|
Part No.
|
||
|
1" Depth of Cut
|
2" Depth of Cut
|
3" Depth of Cut
|
||
|
3/4" Diameter Shank Cutters
|
||||
|
Use with Pilot ---->
|
10531
|
10532
|
---
|
|
|
7/16
|
.4375
|
12114
|
12214
|
---
|
|
12mm
|
.4724
|
12312
|
12412
|
---
|
|
Use with Pilot ---->
|
10533
|
10534
|
---
|
|
|
1/2
|
.5000
|
12116
|
12216
|
---
|
|
9/16
|
.5625
|
12118
|
12218
|
---
|
|
5/8
|
.6250
|
12120
|
12220
|
---
|
|
11/16
|
.6875
|
12122
|
12222
|
---
|
|
13mm
|
.5118
|
12313
|
12413
|
---
|
|
14mm
|
.5512
|
12314
|
12413
|
---
|
|
15mm
|
.5906
|
12315
|
12415
|
---
|
|
16mm
|
.6299
|
12316
|
12416
|
---
|
|
17mm
|
.6693
|
12317
|
12417
|
---
|
|
18mm
|
.7087
|
12318
|
12418
|
---
|
|
Use with Pilot ---->
|
10527
|
10528
|
24131
|
|
|
3/4
|
.7500
|
12124
|
12224
|
3-12224
|
|
13/16
|
.8125
|
12126
|
12226
|
3-12226
|
|
7/8
|
.8750
|
12128
|
12228
|
3-12228
|
|
15/16
|
.9375
|
12130
|
12230
|
3-12230
|
|
1
|
1.000
|
12132
|
12232
|
3-12232
|
|
1-1/16
|
1.0625
|
12134
|
12234
|
3-12234
|
|
1-1/8
|
1.1250
|
12136
|
12236
|
3-12236
|
|
1-3/16
|
1.1875
|
12138
|
12238
|
3-12238
|
|
1-1/4
|
1.2500
|
12140
|
12240
|
3-12240
|
|
1-5/16
|
1.3125
|
12142
|
12242
|
3-12242
|
|
1-3/8
|
1.3750
|
12144
|
12244
|
3-12244
|
|
1-7/16
|
1.4375
|
12146
|
12246
|
3-12246
|
|
1-1/2
|
1.5000
|
12148
|
12248
|
3-12248
|
|
1-9/16
|
1.5625
|
12150
|
12250
|
3-12250
|
|
1-5/8
|
1.6250
|
12152
|
12252
|
3-12252
|
|
1-11/16
|
1.6875
|
12154
|
12254
|
3-12254
|
|
1-3/4
|
1.7500
|
12156
|
12256
|
3-12256
|
|
1-13/16
|
1.8125
|
12158
|
12258
|
3-12258
|
|
1-7/8
|
1.8750
|
12160
|
12260
|
3-12260
|
|
1-15/16
|
1.9375
|
12162
|
12262
|
3-12262
|
|
2
|
2.0000
|
12164
|
12264
|
3-12264
|
|
2-1/16
|
2.0625
|
---
|
12266
|
---
|
|
2-1/8
|
2.1250
|
---
|
12268
|
---
|
|
2-3/16
|
2.1875
|
---
|
12270
|
---
|
|
2-1/4
|
2.2500
|
---
|
12272
|
---
|
|
2-5/16
|
2.3125
|
---
|
12274
|
---
|
|
2-3/8
|
2.3750
|
---
|
12276
|
---
|
|
19mm
|
.7480
|
12319
|
12419
|
12519*
|
|
20mm
|
.7874
|
12320
|
12420
|
12520*
|
|
21mm
|
.8268
|
12321
|
12421
|
12521*
|
|
22mm
|
.8661
|
12322
|
12422
|
12522*
|
|
23mm
|
.9055
|
12323
|
12423
|
12523*
|
|
24mm
|
.9449
|
12324
|
12424
|
12524*
|
|
25mm
|
.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*
|