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RotaCutTM Sheet Metal Cutters

RotaCut's are far superior to twist drills and hole saws. They cut 3x faster and last 10x longer, plus there's no comparison in quality. Use with hand held drills or drill presses with a 3/8" or 1/2" chuck for holes in sheet metal, plate materials, and plastics up to 1/2" thick.

Ideal for: Electrical, Piping, Conduit Work, Sheetmetal Fabrication, Spotweld Removal, Maintenance Installations, HVAC, PHCC, Automotive Aftermarket and many others...

RotaCut Small Diameter Cutter Kits

Part No.
Description
D.O.C.
11075C Fractional Kit
 Plastic tool case contains 11088 Arbor Assembly, Center Punch, extra Pilot, and (7) Cutters (5/16, 3/8, 7/16, 1/2, 9/16, 5/8 & 3/4")
1/4"
11077 Metric Kit
Cutter sizes (8, 10, 12, 14, 16, 18 & 20mm)
1/4"
(6.4mm)
11083
 (3) 11029 Pilots for 11088
10565
 Hex Wrench for 11088 Arbor
03770C
 Center Punch


RotaCut Large Diameter Cutter Kit

Part No.
Description
D.O.C.
11078
 Plastic tool case contains 11005 Arbor Assembly, Center Punch, extra Pilot, and (6) Cutters (7/8, 1-1/8, 1-1/4, 1-3/8, & 1-1/2")
1/2"
(12.7mm)
11028
Pilot for 11005 Arbor
03770C
 Center Punch
03996
 Hex Washer


RotaCut Cutters

Fractional Sizes
Dia. inches
Decimal Equivalent
Part No.
Max D.O.C.
With 3/8-24 Threaded Hole
1/4
.2500
11100
1/4"
9/32
.2812
11102
1/4"
5/16
.3125
11104
1/4"
11/32
.3438
11106
1/4"
3/8
.3750
11108
1/4"
13/32
.4062
11110
1/4"
27/64
.4219
11111
1/4"
7/16
.4375
11112
1/4"
15/32
.4688
11114
1/4"
1/2
.5000
11116
1/4"
17/32
.5312
11118
1/4"
9/16
.5625
11120
1/4"
5/8
.6250
11124
1/4"
11/16
.6875
11128
1/4"
23/32
.7188
11130
1/4"
3/4
.7500
11132
1/4"
With 1/2-20 Threaded Hole
13/16
.8125
11136
1/2"
7/8
.8750
11140
1/2"
15/16
.9375
11144
1/2"
1
1.0000
11148
1/2"
1-1/16
1.0625
11152
1/2"
1-1/8
1.1250
11156
1/2"
1-3/16
1.1875
11160
1/2"
1-1/4
1.2500
11164
1/2"
1-3/8
1.3750
11166
1/2"
1-1/2
1.5000
11168
1/2"
Metric Sizes
Dia. metric
Decimal Equivalent
Part No.
Max D.O.C.
With 3/8-24 Threaded Hole
6
.2362
11206
6.4mm
7
.2756
11207
6.4mm
8
.3150
11208
6.4mm
9
.3543
11209
6.4mm
10
.3937
11210
6.4mm
11
.4331
11211
6.4mm
12
.4724
11212
6.4mm
13
.5118
11213
6.4mm
14
.5512
11214
6.4mm
15
.5906
11215
6.4mm
16
.6299
11216
6.4mm
17
.6693
11217
6.4mm
18
.7087
11218
6.4mm
19
.7480
11219
6.4mm
20
.7874
11220
6.4mm
With 1/2-20 Threaded Hole
21
.8268
11221
12.7mm
22
.8661
11222
12.7mm
23
.9055
11223
12.7mm
24
.9449
11224
12.7mm
25
.9843
11225
12.7mm


RotaCut Arbor for 3/8" Chucks

Part No.
Description
11089
 Triple Flatted for 3/8" Chuck - Skip Proof (Pilot Drill) - 3/8" Diameter, For 3/8" - 3/4" Cutter Sizes Only
11088
 Triple Flatted for 3/8" Chuck
For 1/4" - 3/4" Cutter Sizes
11006
 Triple Flatted for 3/8" Chuck - 5/8" Drill Bushing


RotaCut Arbor for 1/2" Chucks

These fit 13/16" thru 1-1/2" diameter cutters (1/2-20 Thread)

Part No.
Description
11005
Triple Flatted for 1/2" Chuck
11012
 1/2" Triple Flatted Shank for 15/16" Drill Bushing


RotaCut Arbor Replacement Parts

Click for larger view
Replacement Parts
Arbor Assembly Part No.
11088
11089
11005
11006
11012
Arbor Body
90224
90225
11074
11035
11038
Pilot
11083
03913C
11027
11083
11084
Ejector Spring
11034
11049
11047
11045
11048
Set Screw
11050
11051
11052
11050
11052
Hex Washer
---
---
03996
---
03996
Spacer Washer
11056
11056
---
11056
---
Stop Washer
11055
11055
---
---
---
Button Head Screw
---
11053
---
---
---
Stop Rod
---
11064
---
---
---
Ejector Collar
---
---
---
11059
11061
Roller Pin
---
---
---
11062
11063
Plunger
---
---
---
11058
---
Misc
11260 Ball Spring Seat
---
11050 Pilot Set Screw
---
---