AT RotaCutters®

Alfa Tools manufactures RotaCutters®—premium annular cutters (also known as core drills, hole cutters, or broach cutters) engineered to drill large, precise holes up to 10× faster than standard twist drills while using 80% less power. Unlike twist drills that remove all material from the hole, annular cutters cut only the outer edge (annulus), leaving a solid slug at the center. This design greatly reduces cutting forces, extends tool life, and enables rapid drilling through thick steel plate, structural steel, and other tough materials. Available in HSS (M2), cobalt (M42), and carbide-tipped versions with 3/4" Weldon shanks for magnetic drill presses and milling machines, RotaCutters® are ideal for structural steel fabrication, bridge building, heavy equipment manufacturing, shipbuilding, and any job requiring fast, accurate holes from 7/16" to 6" diameter in materials up to 3" thick.

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Alfa Tools RCHS84410 1 1/16 X 3 HSS ROTACUTTER

SKU: AT-RCHS84410
MPN: RCHS84410

~~List price $221.48~~

Save $110.46

Alfa Tools RCHS84411 1 1/8 X 3 HSS ROTACUTTER

SKU: AT-RCHS84411
MPN: RCHS84411

~~List price $225.41~~

Save $112.42

Alfa Tools RCHS84412 1 3/16 X 3 HSS ROTACUTTER

SKU: AT-RCHS84412
MPN: RCHS84412

~~List price $243.63~~

Save $121.51

Alfa Tools RCHS84413 1 1/4 X 3 HSS ROTACUTTER+

SKU: AT-RCHS84413
MPN: RCHS84413

~~List price $265.78~~

Save $132.56

Alfa Tools RCHS84414 1 5/16 X 3 HSS ROTACUTTER

SKU: AT-RCHS84414
MPN: RCHS84414

~~List price $276.81~~

Save $138.06

Alfa Tools RCHS84415 1 3/8 X 3 HSS ROTACUTTER

SKU: AT-RCHS84415
MPN: RCHS84415

~~List price $298.96~~

Save $149.11

Alfa Tools RCHS84416 1 7/16 X 3 HSS ROTACUTTER

SKU: AT-RCHS84416
MPN: RCHS84416

~~List price $310.07~~

Save $154.65

Alfa Tools RCHS84417 1 1/2 X 3 HSS ROTACUTTER

SKU: AT-RCHS84417
MPN: RCHS84417

~~List price $420.74~~

Save $209.85

Alfa Tools RCHS84418 1 9/16 X 3 HSS ROTACUTTER

SKU: AT-RCHS84418
MPN: RCHS84418

~~List price $442.89~~

Save $220.90

Alfa Tools RCHS84419 1 5/8 X 3 HSS ROTACUTTER

SKU: AT-RCHS84419
MPN: RCHS84419

~~List price $465.04~~

Save $231.95

Alfa Tools RCHS84420 1 3/4 X 3 HSS ROTACUTTER

SKU: AT-RCHS84420
MPN: RCHS84420

~~List price $472.30~~

Save $235.57

Alfa Tools RCHS84421 1 7/8 X 3 HSS ROTACUTTER

SKU: AT-RCHS84421
MPN: RCHS84421

~~List price $520.44~~

Save $259.57

Alfa Tools RCHS84422 1 15/16 X 3 HSS ROTACUTTER

SKU: AT-RCHS84422
MPN: RCHS84422

~~List price $531.48~~

Save $265.08

Alfa Tools RCHS84423 2 X 3 HSS ROTACUTTER

SKU: AT-RCHS84423
MPN: RCHS84423

~~List price $542.59~~

Save $270.62

Alfa Tools RCHS84425 2-1/8 X 3 HSS ROTACUTTER

SKU: AT-RCHS84425
MPN: RCHS84425

~~List price $664.37~~

Save $331.36

Alfa Tools RCHS84426 2-3/16 X 3 HSS ROTACUTTER

SKU: AT-RCHS84426
MPN: RCHS84426

~~List price $686.52~~

Save $342.41

Alfa Tools RCHS84427 2-1/4 X 3 HSS ROTACUTTER

SKU: AT-RCHS84427
MPN: RCHS84427

~~List price $719.78~~

Save $359

Alfa Tools RCK6 6PC . ROTACUTTER KIT

SKU: AT-RCK6
MPN: RCK6

~~List price $1,678.72~~

Save $837.30

Alfa Tools RCT74508 9/16 X 2" CARBIDE TIPPED ROTACUTTER

SKU: AT-RCT74508
MPN: RCT74508

~~List price $156.59~~

Save $78.10

Alfa Tools RCT74509 5/8 X 2" CARBIDE TIPPED ROTACUTTER

SKU: AT-RCT74509
MPN: RCT74509

~~List price $156.59~~

Save $78.10

Alfa Tools RCT74510 11/16 X 2 CARBIDE TIPPED ROTACUTTER

SKU: AT-RCT74510
MPN: RCT74510

~~List price $156.59~~

Save $78.10

Alfa Tools RCT74512 3/4 X 2 CARBIDE TIPPED ROTACUTTER

SKU: AT-RCT74512
MPN: RCT74512

~~List price $159.04~~

Save $79.32

Alfa Tools RCT74514 13/16 X 2 CARBIDE TIPPED ROTACUTTER

SKU: AT-RCT74514
MPN: RCT74514

~~List price $167.47~~

Save $83.52

Alfa Tools RCT74516 7/8 X 2 CARBIDE TIPPED ROTACUTTER

SKU: AT-RCT74516
MPN: RCT74516

~~List price $170.00~~

Save $84.79