Annular Cutters & Rotabrach

Annular Cutters & Rotabrach
  • Carbide Bits
    Drill through tough materials with precision using Carbide Bit Annular Cutters, offered by Ohio Power Tool. These bits are made from carbide, known for its hardness and resistance to wear. Suitable for drilling in metal, concrete, and other hard materials, carbide bits provide strength and longevity for professional and heavy-duty drilling applications.
  • Extensions & Arbors
    Cut holes efficiently with Annular Cutters and Extensions. Explore options available at Ohio Power Tool.
  • High Speed Steel (HSS)
    Cut holes with precision using High-Speed Steel (HSS) Annular Cutters and Arbors. Shop now at Ohio Power Tool.
  • RotaLoc Shank
    Achieve precise holes with Rotaloc Shank Annular Cutters. Shop now at Ohio Power Tool.
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  1. Hougen Mag Drill Pipe Adapter Kit 3 - 12" Pipe 02564
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen Mag Drill Pipe Adapter Kit 3 - 12" Pipe 02564
    SKU: HOU02564
    $51559
  2. CS Unitec 1-9/16" - Hornet TCT Carbide Cutters 1-3/8" Depth 9-1-150 C
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 1-9/16" - Hornet TCT Carbide Cutters 1-3/8" Depth 9-1-150 C
    SKU: CS9-1-150 C
    $7609
  3. Hougen 1-1/16" X 2" Depth HSS Rotabroach Annular Cutter 12234
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1-1/16" X 2" Depth HSS Rotabroach Annular Cutter 12234
    SKU: HOU12234
    $6738
  4. Greenlee 5/8" TO 2-1/4" Quick Change Arbor 645-011
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Greenlee 5/8" TO 2-1/4" Quick Change Arbor 645-011
    SKU: GR645-011
    $3949
  5. Milwaukee 4 Piece 1-3/8" TCT Annular Cutter Kit 49-22-8430
    Free Shipping at $99+!
    Available to Order This item is currently not on order and typically would expect 4-12+ days to receive in but can be longer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Milwaukee 4 Piece 1-3/8" TCT Annular Cutter Kit 49-22-8430
    SKU: 49-22-8430
    $21189
  6. Milwaukee 8 Piece 2" TCT Annular Cutter Kit 49-22-8440
    Free Shipping at $99+!
    Available to Order This item is currently not on order and typically would expect 4-12+ days to receive in but can be longer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Milwaukee 8 Piece 2" TCT Annular Cutter Kit 49-22-8440
    SKU: 49-22-8440
    $45249
  7. Hougen RotaCut Sheet Metal Hole Cutter 7/16" 11112
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen RotaCut Sheet Metal Hole Cutter 7/16" 11112
    SKU: HOU11112
    $1007
  8. Hougen Depth HSS Rotabroach 37/64 x 2" Annular Cutter 12014
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen Depth HSS Rotabroach 37/64 x 2" Annular Cutter 12014
    SKU: HOU12014
    $5069
  9. Hougen 3/4" X 2" Depth HSS Rotabroach Annular Cutter 12224
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 3/4" X 2" Depth HSS Rotabroach Annular Cutter 12224
    SKU: HOU12224
    $4997
  10. Hougen HMD904 905 & 927 Chuck Adapter New Style Slot Drive 08186
    Free Shipping at $99+!
    On Order This item is currently on order and expected to arrive soon, typically 2-6+ business days depending on when order was placed. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen HMD904 905 & 927 Chuck Adapter New Style Slot Drive 08186
    SKU: HOU08186
    $5019
  11. CS Unitec 1/2" Jacobs Chuck w/ 3/4" Shank IBC 18
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 1/2" Jacobs Chuck w/ 3/4" Shank IBC 18
    SKU: CSIBC 18
    $12079
  12. CS Unitec 5 Piece 1" Annular Cutter Kit 6-1-001
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 5 Piece 1" Annular Cutter Kit 6-1-001
    SKU: CS6-1-001
    $14089
  13. Hougen Copperhead Carbide 18,000 Series 2" Cutter Kit 18002
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen Copperhead Carbide 18,000 Series 2" Cutter Kit 18002
    SKU: HOU18002
    $29219
  14. Hougen 1-1/16" X 3" Depth HSS Rotabroach Annular Cutter 3-12234
    Free Shipping at $99+!
    On Order This item is currently on order and expected to arrive soon, typically 2-6+ business days depending on when order was placed. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1-1/16" X 3" Depth HSS Rotabroach Annular Cutter 3-12234
    SKU: HOU3-12234
    $7578
  15. Hougen 7/8" x 3" Depth Carbide Copperhead Annular Cutter 3-18228
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 7/8" x 3" Depth Carbide Copperhead Annular Cutter 3-18228
    SKU: HOU3-18228
    $7659
  16. Hougen 1-1/2 x 3" Depth Carbide Copperhead Annular Cutter 3-18248
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1-1/2 x 3" Depth Carbide Copperhead Annular Cutter 3-18248
    SKU: HOU3-18248
    $9269
  17. CS Unitec 2-Series 11/16" Carbide-Tipped Hole Cutter 2-1-122
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2-Series 11/16" Carbide-Tipped Hole Cutter 2-1-122
    SKU: CS2-1-122
    $5429
  18. CS Unitec 2-Series 1" Carbide-Tipped Hole Cutter 2-1-132
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2-Series 1" Carbide-Tipped Hole Cutter 2-1-132
    SKU: CS2-1-132
    $6449
  19. CS Unitec 5/8" X 2" - 3/4" Shank Annular Cutter 6-1-220
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 5/8" X 2" - 3/4" Shank Annular Cutter 6-1-220
    SKU: CS6-1-220
    $3229
  20. CS Unitec 1-1/8" X 2" - 3/4" Shank Annular Cutter 6-1-236
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 1-1/8" X 2" - 3/4" Shank Annular Cutter 6-1-236
    SKU: CS6-1-236
    $6089
  21. CS Unitec 2-1/2" X 3" - 3/4" Shank Annular Cutter 6-1-380
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2-1/2" X 3" - 3/4" Shank Annular Cutter 6-1-380
    SKU: CS6-1-380
    $22979
  22. CS Unitec 2" Annular Cutter Extension  7-9-902
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2" Annular Cutter Extension 7-9-902
    SKU: CS7-9-902
    $15559
  23. CS Unitec 6" Annular Cutter Extension  7-9-906
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 6" Annular Cutter Extension 7-9-906
    SKU: CS7-9-906
    $23979
  24. CS Unitec 4-9/16" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-2146 C
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 4-9/16" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-2146 C
    SKU: CS9-1-2146 C
    $63979
  25. Hougen 12,000 Series Rotabroach 2" Annular Cutter Kit 12002
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 12,000 Series Rotabroach 2" Annular Cutter Kit 12002
    SKU: HOU12002
    $28279
  26. Hougen 12,000 Series Rotabroach 2" Annular Cutter Kit (5/8" - 1-1/16") 12006
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 12,000 Series Rotabroach 2" Annular Cutter Kit (5/8" - 1-1/16") 12006
    SKU: HOU12006
    $31109
  27. Hougen 7/16" x 1" Depth RotaLoc Plus HSS Annular Cutter 17814
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 7/16" x 1" Depth RotaLoc Plus HSS Annular Cutter 17814
    SKU: HOU17814
    $2593
  28. Hougen 3/4" x 2" Depth Carbide Copperhead Annular Cutter 18224
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 3/4" x 2" Depth Carbide Copperhead Annular Cutter 18224
    SKU: HOU18224
    $5619
  29. Hougen 1-1/4" x 2" Depth Carbide Copperhead Annular Cutter 18240
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1-1/4" x 2" Depth Carbide Copperhead Annular Cutter 18240
    SKU: HOU18240
    $6160
  30. Hougen Tapmatic Tapping Kit for HMD904 or HMD905 (#6 - 1/2) 08177
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen Tapmatic Tapping Kit for HMD904 or HMD905 (#6 - 1/2) 08177
    SKU: HOU08177
    $1,36639
  31. CS Unitec 2-7/8" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-292 C
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2-7/8" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-292 C
    SKU: CS9-1-292 C
    $23459
  32. CS Unitec 1-Series 1" Carbide-Tipped Hole Cutter 1-1-132
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 1-Series 1" Carbide-Tipped Hole Cutter 1-1-132
    SKU: CS1-1-132
    $2519
  33. CS Unitec 2-Series 1-1/16" Carbide-Tipped Hole Cutter  2-1-134
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2-Series 1-1/16" Carbide-Tipped Hole Cutter 2-1-134
    SKU: CS2-1-134
    $6449
  34. CS Unitec 2" X 1" - 3/4" Shank Annular Cutter 6-1-164
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2" X 1" - 3/4" Shank Annular Cutter 6-1-164
    SKU: CS6-1-164
    $10859
  35. Hougen 12,000-Series Cutter Kit - 1/2, 5/8, 3/4" 2" DOC 12980-2
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 12,000-Series Cutter Kit - 1/2, 5/8, 3/4" 2" DOC 12980-2
    SKU: HOU12980-2
    $14399
  36. Fein Jancy Slugger HSS Nova Annular Cutter with Centering Pin - 3/4" Straight Shank, 2" Depth, 3/4" Diameter 63134191042
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Fein Jancy Slugger HSS Nova Annular Cutter with Centering Pin - 3/4" Straight Shank, 2" Depth, 3/4" Diameter 63134191042
    SKU: FEIN-63134191042
    $5209
  37. Hougen RotaLoc 17,100 Series Pilot for RotaLoc 3/4 Depth of Cut Cutters 17100
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen RotaLoc 17,100 Series Pilot for RotaLoc 3/4 Depth of Cut Cutters 17100
    SKU: HOU17100
    $669
  38. Hougen Rotaloc Plus Pilot 1" Depth Of Cut 17810
    Free Shipping at $99+!
    On Order This item is currently on order and expected to arrive soon, typically 2-6+ business days depending on when order was placed. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen Rotaloc Plus Pilot 1" Depth Of Cut 17810
    SKU: HOU17810
    $749
  39. Hougen 1-1/8" X 3" Depth HSS Rotabroach Annular Cutter 3-12236
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1-1/8" X 3" Depth HSS Rotabroach Annular Cutter 3-12236
    SKU: HOU3-12236
    $7979
  40. Hougen HMD904 & HMD925 Old Style Chuck Adapter Hex Drive 05536
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen HMD904 & HMD925 Old Style Chuck Adapter Hex Drive 05536
    SKU: HOU05536
    $5149
  41. Hougen RotaCut Sheet Metal Hole Cutter 1" 11148
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen RotaCut Sheet Metal Hole Cutter 1" 11148
    SKU: HOU11148
    $2370
  42. Hougen 1" Depth HSS Rotabroach Annular Cutter [Tap Thread 7/8 - 9] 12125
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1" Depth HSS Rotabroach Annular Cutter [Tap Thread 7/8 - 9] 12125
    SKU: HOU12125
    $3744
  43. Hougen 19/32" x 2" Depth HSS Rotabroach Annular Cutter 12219
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 19/32" x 2" Depth HSS Rotabroach Annular Cutter 12219
    SKU: HOU12219
    $4270
  44. Hougen 23/32" x 2" Depth HSS Rotabroach Annular Cutter 12223
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 23/32" x 2" Depth HSS Rotabroach Annular Cutter 12223
    SKU: HOU12223
    $5049
  45. Hougen 1" X 2" Depth HSS Rotabroach Annular Cutter 12232
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1" X 2" Depth HSS Rotabroach Annular Cutter 12232
    SKU: HOU12232
    $6553
  46. Hougen 1-1/4" X 2" Depth HSS Rotabroach Annular Cutter 12240
    Free Shipping at $99+!
    In-Stock At least one of this item is in-stock currently. In-stock items typically ship within 1 business day, expedited orders before 1pm typically same day. Please do not hesitate to call our sales team with questions or stock status.
    Hougen 1-1/4" X 2" Depth HSS Rotabroach Annular Cutter 12240
    SKU: HOU12240
    $7782
  47. CS Unitec 2-5/8" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-284 C
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2-5/8" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-284 C
    SKU: CS9-1-284 C
    $22259
  48. CS Unitec 2-15/16" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-294 C
    Free Shipping at $99+!
    Direct Ship* Item will ship direct from manufacturer if meets minimal requirements or from Ohio Power Tool, whichever is faster typically these orders will take 2-5+ days to ship if available from manufacturer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
    CS Unitec 2-15/16" - Hornet TCT Carbide Cutters 2-3/8" Depth 9-1-294 C
    SKU: CS9-1-294 C
    $23459
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High-speed steel (HSS) and carbide annular cutters are two prevalent types used in metalworking for drilling precise, large diameter holes with minimal effort. High-speed steel annular cutters, offered by Ohio Power Tool, are manufactured from high-speed steel material and are known for their durability and versatility. They are capable of cutting through structural steel, stainless steel, and other metals efficiently. HSS annular cutters are particularly favored for their cost-effectiveness and are suitable for applications where the material being drilled is not excessively hard or abrasive. They are commonly used in fabrication, construction, and maintenance jobs where the precision of the hole size and finish is important but the cutting conditions are not excessively demanding. Carbide annular cutters, on the other hand, are made from carbide tips attached to a steel body, which allows them to maintain sharpness longer and provide a higher cutting speed compared to HSS cutters. Carbide cutters excel in drilling through harder materials, such as hardened steel, cast iron, and other abrasive metals, where HSS cutters might wear out quickly. These cutters are ideal for high-volume production environments or when working with particularly tough materials. The superior durability and cutting efficiency of carbide annular cutters make them a preferred choice for industrial applications that require frequent drilling of hard metals. Choosing between HSS and carbide annular cutters from Ohio Power Tool depends largely on the specific requirements of the job, including the hardness of the material to be drilled, the precision required, and budget considerations. HSS cutters offer a cost-effective solution for general metal drilling applications, where the exceptional wear resistance and cutting performance of carbide cutters are not necessary. Conversely, for heavy-duty drilling tasks where maximum durability and efficiency are critical, especially in challenging materials, carbide annular cutters provide the cutting edge needed to achieve clean, accurate, and efficient results. Each type has its place in metalworking, ensuring professionals can select the best cutter to meet their drilling needs effectively.