Annular Cutters
Annular Cutters
Annular cutters and carbide tipped hole saws for drilling steel up to 6" dia.
CS Unitec cutters and hole saw produce holes 3x faster than twist drills and leave clean, burr-free holes. Flutes run the length of the cutter for efficient chip clearance, less chatter, decreased cutter breakage and increased drilling productivity without pre-drilling or step-drilling. Annular cutters are available in hardened High-Speed Tool Steel, Titanium Aluminum Nitride (TiAlN), Tungsten Carbide, Carbide. Free pilot pin included with all cutter lengths under 4".
Benefits of CS Unitec’s Annular Cutter Design:
• Double-action tooth geometry cuts, splits and ejects chips
• Sizes up to 6" dia. and 8" depth
• Minimized tooth load and tool wear for long life
• Tapered inner wall for smooth, easy slug ejection
• Center pilot pin for internal lubrication and slug removal
Suggested Speed and Feed Charts:
6, 8, and 10 Series Cutters 9-Series Cutters
Adapters and extensions available to fit most drill and magnetic drill models on the market.
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- Diameter: Up to 6"
- Drilling Depth: Up to 8"
- Standard sizes, metric sizes, and kits available
- Pilot pins included up to 4" depth
- Diameter: Up to 6"
- Drilling Depth: Up to 10"
- Standard sizes, metric sizes, and kits available
- Pilot pins included up to 4" depth
- Diameter: Up to 2"
- Drilling Depth: Up to 3"
- Pilot pin included with each cutter
- Diameter: Up to 4"
- Drilling Depth: Up to 8"
- Standard sizes, metric sizes, and kits available
- Pilot pins included up to 4" depth
- Diameter: Up to 2"
- Drilling Depth: Up to 4"
- Pilot pins included up to 4" depth
- Diameter: Up to 2-3/4"
- Drilling Depth: Up to 4-3/8"
- Pilot pins included up to 4" depth
- Diameter: Up to 4"
- Drilling Depth: Up to 3"
- Pilot pin included with each cutter
- Cutters for Rail Drills
- Diameter: Up to 1-11/16"
- Drilling Depth: 1-3/8"
- Shank: 3/4"
- Pilot pin included with each cutter
- Cutters for Rail Drills
- Diameter: Up to 1-11/16"
- Drilling Depth: 1-1/4"
- Shank: 3/4"
- Pilot pin included with each cutter
- Cut clean, accurate holes in steel plate with handheld drills
- Diameters from 9/16" to 4-1/2"
- 1" (28mm) effective length
- Cut clean, accurate holes in steel plate with hand-held drills
- Diameters from 9/16" to 1-3/8"
- 5/8" effective length
- Milled, 3-flat shank designed to fit 1/2" chucks
- 1 gallon makes up to 21 gallons of lubricant
- Ideal for general use with Drill Bits, Annular Cutters, Taps, and more
- Ideal for general use with Tungsten Carbide Tipped Annular Cutters (TCT)
- Premium Biodegradable Cutting Oil for HSS Annular Cutters
- Ideal for direct application to cutting tool general use with Drill Bits, Annular Cutters, Taps, Reams, Punches
- Also recommended for vertical and overhead use
- Special Lubricant for use with hard to cut material.
- With tube easily control lubricant use and apply the lubricant right to the cutting surface for maximal cooling.
- Ideal for use with Annular Cutters, Twist Drills, Taps, Reams, and Countersinks
- Ideal for direct application to cutting tool general use with Drill Bits, Annular Cutters, Taps, Reams, Punches
- Ideal recommended for vertical and overhead use
- Wide range of adapter shanks to fit all magnetic drills:
- 1/2" x 20 NF Threads
- 3/4" Weldon
- Morse Taper 2 (MT2)
- Morse Taper 3 (MT3)
- 1/2" geared chuck adapters
- 3/4" geared chuck adapters
- Morse Taper Intake: No. 2, 3 or 4
- Annular Cutter Shank Size: 3/4" or 1-1/4" Weldon
- Cooling: Automatic internal cooling or manual cooling
- Heavy duty arbors for secure mounting of annular cutters
- Extension: Up to 18"
- Arbor Bore: 3/4" or 1-1/4" or MT2, MT3, MT4
- 3 flats for straight shank drill chucks and R8 shanks for drill presses available
