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 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
  2. 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
    $19869
  3. 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
    $42429
  4. Hougen 2 D.O.C. Pilot for Copperhead Cutters 10530
    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 2 D.O.C. Pilot for Copperhead Cutters 10530
    SKU: HOU10530
    $819
  5. Hougen 11,000 RotaCut Small Cutter Kit 11075
    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 11,000 RotaCut Small Cutter Kit 11075
    SKU: HOU11075
    $8143
  6. 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
  7. Hougen 2" X 1" Depth of Cut HSS Rotabroach Annular Cutter 12164
    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 2" X 1" Depth of Cut HSS Rotabroach Annular Cutter 12164
    SKU: HOU12164
    $11399
  8. Hougen 21/32" x 2" Depth HSS Rotabroach Annular Cutter 12221
    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 21/32" x 2" Depth HSS Rotabroach Annular Cutter 12221
    SKU: HOU12221
    $4353
  9. Hougen 12,000 Series Rotabroach 1" Annular Cutter Kit (9/16"-1-1/16") 12001
    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 1" Annular Cutter Kit (9/16"-1-1/16") 12001
    SKU: HOU12001
    $18849
  10. 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
  11. Hougen HMD904 905 & 927 Chuck Adapter New Style Slot Drive 08186
    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 905 & 927 Chuck Adapter New Style Slot Drive 08186
    SKU: HOU08186
    $5019
  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 1-3/16" x 1" Depth RotaLoc Plus HSS Annular Cutter 17838
    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 1-3/16" x 1" Depth RotaLoc Plus HSS Annular Cutter 17838
    SKU: HOU17838
    $5103
  14. Hougen 1-1/2" x 2" Depth Carbide Copperhead Annular Cutter 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 2" Depth Carbide Copperhead Annular Cutter 18248
    SKU: HOU18248
    $6525
  15. Hougen 1-1/16" x 4" Depth of Cut Extended Reach Cutter 4-12234
    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 1-1/16" x 4" Depth of Cut Extended Reach Cutter 4-12234
    SKU: HOU4-12234
    $10789
  16. 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
  17. Hougen 12,000 Series Pilot for 5/8 - 2-3/8" x 2" Rotabroach Cutters 10528
    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 Pilot for 5/8 - 2-3/8" x 2" Rotabroach Cutters 10528
    SKU: HOU10528
    $849
  18. Hougen RotaCut Sheet Metal Hole Cutter 27/64" 11111
    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 RotaCut Sheet Metal Hole Cutter 27/64" 11111
    SKU: HOU11111
    $1009
  19. Hougen RotaCut Sheet Metal Hole Cutter 5/8" 11124
    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 RotaCut Sheet Metal Hole Cutter 5/8" 11124
    SKU: HOU11124
    $1221
  20. Hougen RotaCut Sheet Metal Hole Cutter 1-1/4" 11164
    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 RotaCut Sheet Metal Hole Cutter 1-1/4" 11164
    SKU: HOU11164
    $3253
  21. 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
  22. Hougen 2" Depth HSS Rotabroach Annular Cutter [Tap Thread 49/64"] 12020
    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 2" Depth HSS Rotabroach Annular Cutter [Tap Thread 49/64"] 12020
    SKU: HOU12020
    $5319
  23. Hougen 1" Depth HSS Rotabroach Annular Cutter [Tap Thread 3/4 - 10] 12121
    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 3/4 - 10] 12121
    SKU: HOU12121
    $3182
  24. CS Unitec Keyless Arbor with Automatic Cooling 3/4 Morse #2 ZSS 200
    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 Keyless Arbor with Automatic Cooling 3/4 Morse #2 ZSS 200
    SKU: CSZSS 200
    $26129
  25. Hougen RotaCut Sheet Metal Hole Cutter 1/2" 11116
    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 1/2" 11116
    SKU: HOU11116
    $1050
  26. Hougen RotaCut Sheet Metal Hole Cutter 1-1/8" 11156
    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 RotaCut Sheet Metal Hole Cutter 1-1/8" 11156
    SKU: HOU11156
    $2779
  27. 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
  28. Hougen 5/8" X 2" Depth HSS Rotabroach Annular Cutter 12220
    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 5/8" X 2" Depth HSS Rotabroach Annular Cutter 12220
    SKU: HOU12220
    $4121
  29. Hougen 1-3/4" X 2" Depth HSS Rotabroach Annular Cutter 12256
    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 1-3/4" X 2" Depth HSS Rotabroach Annular Cutter 12256
    SKU: HOU12256
    $12179
  30. Hougen 2-1/8" X 2" Depth HSS Rotabroach Annular Cutter 12268
    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 2-1/8" X 2" Depth HSS Rotabroach Annular Cutter 12268
    SKU: HOU12268
    $17579
  31. 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
  32. 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
  33. 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
  34. Morse Taper #2, 3/4" arbor bore, automatic cooling
    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.
    Morse Taper #2, 3/4" arbor bore, automatic cooling
    SKU: CSZIA 219KN
    $19659
  35. CS Unitec 1-1/16" X 1" - 3/4" Shank Annular Cutter 6-1-134
    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 1-1/16" X 1" - 3/4" Shank Annular Cutter 6-1-134
    SKU: CS6-1-134
    $3499
  36. Hougen Depth HSS Rotabroach 33/64 x 2" Annular Cutter 12012
    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 33/64 x 2" Annular Cutter 12012
    SKU: HOU12012
    $4809
  37. 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
  38. 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
  39. Milwaukee Contractor's Steel Plate Carbide Cutter Kit (7 Piece) 49-22-8210
    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 Contractor's Steel Plate Carbide Cutter Kit (7 Piece) 49-22-8210
    SKU: 49-22-8210
    $31189
  40. Greenlee 1/4" Pilot Drill (Fits 645-011 Arbor) 645-001
    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.
    Greenlee 1/4" Pilot Drill (Fits 645-011 Arbor) 645-001
    SKU: GR645-001
    $1009
  41. Hougen 1" RotaLoc Carbide Annular Cutter 3/4" Depth of Cut 18-17132"
    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" RotaLoc Carbide Annular Cutter 3/4" Depth of Cut 18-17132"
    SKU: HOU18-17132
    $5653
  42. Hougen Rotaloc Plus Cutters 1/2", 5/8", 3/4" Kit 17802
    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 Plus Cutters 1/2", 5/8", 3/4" Kit 17802
    SKU: HOU17802
    $10949
  43. Hougen 11/16" x 1" Depth Rotaloc Plus HSS Annular Cutter 17822
    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 11/16" x 1" Depth Rotaloc Plus HSS Annular Cutter 17822
    SKU: HOU17822
    $3060
  44. Hougen 7/8" x 1" Depth RotaLoc Plus HSS Annular Cutter 17828
    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 7/8" x 1" Depth RotaLoc Plus HSS Annular Cutter 17828
    SKU: HOU17828
    $3622
  45. Hougen 1-1/8" x 1" Depth RotaLoc Plus HSS Annular Cutter 17836
    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 1-1/8" x 1" Depth RotaLoc Plus HSS Annular Cutter 17836
    SKU: HOU17836
    $4903
  46. Hougen 1-3/8" x 1" Depth RotaLoc Plus HSS Annular Cutter 17844
    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 1-3/8" x 1" Depth RotaLoc Plus HSS Annular Cutter 17844
    SKU: HOU17844
    $5873
  47. Hougen 13/16" x 2" Depth Carbide Copperhead Annular Cutter 18226
    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 13/16" x 2" Depth Carbide Copperhead Annular Cutter 18226
    SKU: HOU18226
    $5618
  48. Hougen Rotabroach 3 D.O.C. Pilot for 3/4" - 2-3/8" x 3" Cutters 24131
    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 Rotabroach 3 D.O.C. Pilot for 3/4" - 2-3/8" x 3" Cutters 24131
    SKU: HOU24131
    $1129
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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.