CS Unitec MAB 825 / MAB 845 Magnetic Drill – 4-1/16" Capacity, 4-Speed

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SKU: MAB 825
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Model
Model / Part #MAB 825

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MAB 825 & MAB 845 are portable magnetic drills engineered for powerful performance in metals and steel. Reversible options available.

Milwaukee corded replacement: Milwaukee has discontinued its corded line. This CS Unitec tool is the recommended crossover for Milwaukee 4210, 4206, 4208-1, 4209-1. See the full Milwaukee to CS Unitec crossover chart.

Features

  • Powerful and reliable
  • Designed for continuous use
  • Quick-change keyless cutter system
  • Integrated cutting oil reservoir
  • Automatic internal lubrication
  • Internal cable routing for damage reduction
  • Simple, ergonomic arrangement of controls for one-handed operation
  • SafeMag™: Green/Red LED magnetic force indicator for safe operation
  • CoolMag™: Magnet overheating protection
  • Emergency-off function: electronic safety sensor shuts down drill motor if magnet loses contact with material to protect operator and equipment

Applications

MAB 825 & MAB 845 are for drilling large diameter holes in thick structural steel, plate, beams, and heavy assemblies. Ideal for fabrication shops requiring high torque, precision, and multi‑speed control. Supports annular cutters, twist drills, reamers, countersinks, and tapping operations. Suitable for steel mills, refineries, power plants, and heavy industrial facilities. Automatic feed models are ideal for production applications.

Specifications

Model MAB 825 MAB 845 MAB 825 V MAB 845 V
Motor Power 16 Amp / 110 Volt – – –
Weight 68 lbs. 68 lbs. 68 lbs. 68 lbs.
Stroke 10" 10" – 10"
Hole Capacity 4-1/16" dia. 4-1/16" dia. 4-1/16" dia. 4-1/16" dia.
Twist Drill Capacity 1-1/4" dia. 1-1/4" dia. 1-1/4" dia. 1-1/4" dia.
Tapping Capacity 1-3/16" dia. 1-3/16" dia. 1-3/16" dia. 1-3/16" dia.
Ream Capacity 1-1/4" dia. – – –
Speeds 40-110, 65-175, 140-360, 220-600 RPM 40-110, 65-175, 140-360, 220-600 RPM 40-110, 65-175, 140-360, 220-600 RPM 40-110, 65-175, 140-360, 220-600 RPM
Magnet Base Size 8-5/8" L x 4-1/3" W 8-5/8" L x 4-1/3" W 8-5/8" L x 4-1/3" W 8-5/8" L x 4-1/3" W
Dimensions 18-5/8" H x 14-7/16" L x 9-7/16" W 18-5/8" H x 14-7/16" L x 9-7/16" W 18-5/8" H x 14-7/16" L x 9-7/16" W 18-5/8" H x 14-7/16" L x 9-7/16" W
Magnetic Force (1" plate) 6600 lbs. 6600 lbs. 6600 lbs. 6600 lbs.
Arbor Bore 3/4" and 1-1/4" Weldon Shank, standard 3/4" and 1-1/4" Weldon Shank, standard 3/4" and 1-1/4" Weldon Shank, standard 3/4" and 1-1/4" Weldon Shank, standard
Spindle MT3 MT3 MT3 (optional) MT3
Automatic Lubrication Included Included Included Included
Automatic Feed Order model no. MAB 825 V – Included Included
Swivel Base – Included – Included

Pricing: call 1-888-598-6657 or click Request pricing for a quote on any model. Shipped across Canada from Burnaby, BC.

🔧 Manuals & Parts

Parts diagrams and manuals for model MAB 825

Need a replacement part for your CS Unitec? Our parts department can help: call 1-888-598-6657 or 604-873-5394, email sales@wctool.ca, or shop all parts.