Magnetic Drills
Magnetic Drills
Magnetic Drills for Hole Cutting, Tapping, Twist Drilling, and Milling.
Fast, accurate hole cutting and tapping on the job. Designed for continuous operation, CS Unitec's portable magnetic drills are ideal for drilling and tapping structural steel and most metals, including stainless steel, inconel, iron, hastelloy, abrasion resistant steel, aluminum and more. All CS Unitec drills are heavy-duty for use in construction and industry. Our complete product line includes electric, pneumatic and hydraulic drills, battery powered, and custom-engineered drilling machines are also available.
- Drilling up to 6" Diameter Holes
- Twist Drilling up to 1-3/4"
- Tapping up to 1-5/8"
- Powerful Magnetic Force up to 23,600 lbs
- Electric, Air, and Hydraulic Models

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Electric Power
- Cutting Capacity: 1-3/8" Diameter
- Twist Drill Capacity: 1/2" Diameter
- Stroke: 6-1/3", 3-1/3" with geared chuck
- Speed: 450 RPM
- Magnetic Force: 3080 lbs.
- Equipped with Electronic Safety Shutoff Sensor
Electric Power
- Cutting Capacity: 1-5/8" Diameter
- Twist Drill Capacity: 5/8" Diameter
- Stroke: 6-1/3", 3-1/3" with geared chuck
- Speed: 430/760 RPM (2 gears)
- Magnetic Force: 3080 lbs.
- Equipped with Electronic Safety Shutoff Sensor
Electric Power
- Cutting Capacity: 1-3/4" Diameter
- Twist Drill Capacity: 3/4" Diameter
- Stroke: 6-1/3"
- Morse Taper: MT2
- Speed: 250/450 RPM (2 gears)
- Magnetic Force: 3080 lbs.
- Equipped with Electronic Safety Shutoff Sensor
Electric Power
- Cutting Capacity: 3-1/16" Diameter
- Twist Drill Capacity: 1-1/4" Diameter
- Stroke: 10"
- Morse Taper: MT3
- Speed: 110 / 175 / 245 / 385 RPM (4 gears)
- Magnetic Force: 6000 lbs.
- Equipped with Electronic Safety Shutoff Sensor
Electric Power
- Cutting Capacity: 1-3/8" Diameter
- Twist Drill Capacity: 1/2" Diameter
- Stroke: 2-3/4"
- Speed: 460 RPM
- Magnetic Force: 3080 lbs.
- Equipped with Electronic Safety Shutoff Sensor
Electric Power
- Cutting Capacity: 1-1/2" Diameter
- Stroke: 1-1/2"
- Compact Height: 7-1/8"
- Speed (RPM): 460
- Magnetic Force: 2640 lbs.
- LED light for increased visibility
- Uses standard 3/4" 2 flat shank annular cutters
- Equipped with Electronic Safety Shutoff Sensor
Electric Power
- Cutting Capacity: 1-1/2" Diameter
- Twist Drill Capacity: 1/2" Diameter
- Stroke: 6"
- Magnetic Force: 3750 lbs.
- Automatic feed with auto stop and retraction
- Ideal for production: one user can operate multiple drills
- Maintain optimal RPM and feed rate/pressure for longer cutter life
Electric Power
- Cutting Capacity: 2" Diameter
- Twist Drill Capacity: 3/4" Diameter
- Stroke: 6"
- Morse Taper: MT2
- Magnetic Force: 3750 lbs.
- Automatic feed with auto stop and retraction
- Ideal for production: one user can operate multiple drills
- Maintain optimal RPM and feed rate/pressure for longer cutter life
- MT2 - 3/4" direct arbor with automatic cooling
Electric Power
- Magnetic Drill for Pipes
- Cutter Capacity: 1-3/8" Diameter
- Twist Drill Capacity: 1/2" Diameter
- Stroke: 6-1/3"
- Patented Permanent Magnet System
- Our PipeMAB can drill on pipe 3” (85mm) OD and larger
- Other Sizes Available: PipeMAB 525 | PipeMAB 825
Electric Power
- Magnetic Drill for Pipes
- Cutter Capacity: 2-3/8" Diameter
- Twist Drill Capacity: 1" Diameter
- Stroke: 6-1/3"
- Morse Taper: MT3
- Magnetic Force: 2250 lbs.
- Reversible motor for tapping (15/16")
- Speed Ranges (RPM): 70-280 | 180-580
- Patented Permanent Magnet System
- Other Sizes Available: PipeMAB 200 | PipeMAB 825
Electric Power
- Magnetic Drill for Pipes
- Cutter Capacity: 3-15/16" Diameter
- Twist Drill Capacity: 1-1/4" Diameter
- Stroke: 10"
- Magnetic Force: 2250 lbs.
- Morse Taper: MT3
- Reversible motor for tapping (1-3/16")
- Speed Ranges (RPM): 40-110 | 65-175 | 140-360 | 220-600
- Patented Permanent Magnet System
- Other Sizes Available: PipeMAB 200 | PipeMAB 525
Electric Power
- Cutting Capacity: 1-9/16" Diameter
- Twist Drill Capacity: 7/8" Diameter
- Stroke: 5-5/16"
- 5 Speed Motor
Electric Power
- Cutting Capacity: 2-1/16" Diameter
- Twist Drill Capacity: 7/8" Diameter
- Stroke: 6-1/3"
- Morse Taper: MT2
- Speeds (RPM): 250 | 450
- Magnetic Force: 3750 lbs.
- Keyless quick change chuck system
- Equipped with Electronic Safety Shutoff Sensor
- Optional swivel base model available:
- MAB 455 SB
Electric Power
- Cutter Capacity: 2-1/16" Diameter
- Twist Drill Capacity: 7/8" Diameter
- Stroke: 6-1/3"
- Morse Taper: MT2
- Reversible motor for tapping (15/16") and reaming (7/8")
- Speed Ranges (RPM): 50-250 | 100-450
- Magnetic Force: 3750 lbs.
- Quick-change keyless cutter system
- Equipped with Electronic Safety Shutoff Sensor
- Optional Swivel Base:
- MAB 485 SB
- New case study - Drilling titanium 747 wing beams with the MAB 485
Electric Power
- Cutter Capacity: 2-1/2" Diameter
- Twist Drill Capacity: 3/4" Diameter
- Stroke: 6-1/3"
- Morse Taper: MT3
- Magnetic Force: 4500 lbs.
- Reversible motor for tapping (15/16") and reaming (7/8")
- Speed Ranges (RPM): 70-280 | 180-580
- Quick-change keyless cutter system
- Equipped with Electronic Safety Shutoff Sensor
- Optional Swivel Base:
- MAB 525 SB
Electric Power
- Cutting Capacity: 4-1/16" Diameter
- Twist Drill Capacity: 1-1/4" Diameter
- Stroke: 10"
- Morse Taper: MT3
- Reversible motor for tapping (up to 1-3/16") and reaming (up to 1-1/4")
- Magnetic Force: 6600 lbs.
- 4 Variable Speed Motor
- Quick-change keyless cutter system
- Optional Automatic Hands-Free Drilling and/or Swivel Base
- Equipped with Electronic Safety Shutoff Sensor
Electric Power
- Precision, milling, slotting, and drilling
- Cutting Capacity: 3-1/8" Diameter
- Twist Drill Capacity: 1-1/4" Diameter
- Stroke: 10"
- Morse Taper: MT3
- Magnetic Force: 6600 lbs.
- X and Y-axis for precision location
- Reversible motor for tapping (up to 1-3/16") and reaming (up to 1-3/16")
- 4 Variable Speed Motor
- Equipped with Electronic Safety Shutoff Sensor
- Red Dot 2021 Product Design Award Winner
Electric Power
- Cutting Capacity*: 6" Diameter - Industries Largest cutting capacity
- Twist Drill Capacity: 1-3/4" Diameter
- Reversible motor for tapping (up to 1-5/8") and reaming (up to 2")
- Stroke: 12" without retainer
- Morse Taper: MT4
- Magnetic Force: 23600 lbs.
- Infinitely variable torque control and full-wave control electronics
- 4-speed oilbath gearbox
- Equipped with Electronic Safety Shutoff Sensor
- Automatic Feed Model: MAB 1300 V
Air Power
- Cutting Capacity: 2-1/16" Diameter
- Twist Drill Capacity: 1/2" to 5/8" Diameter
- Stroke: Up to 10-1/4"
- Speed: 400 RPM
- Magnetic Force: 1600 lbs.
Hydraulic Power
- Cutting Capacity: Up to 4" Diameter
- Twist Drill Capacity: 1-1/4" Diameter
- Reversible for Tapping: up to 1-1/8" dia.
- Ideal for Underwater Applications
- Stroke: Up to 12"
- Magnetic Force: 1300 lbs.
- Morse Taper: MT3
- Speed: Variable speeds up to 630 RPM
- Whip hoses & FF Couplings included
Accessory
- 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
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