MAB 525 & MAB 525 SB
- 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
- MAB 525 or 525 SB
- Quick-change arbor system KEYLESS Weldon 3/4″
- Manual arbor with set screws, Weldon 3/4″, MT3
- 1″ pilot pin
- 2″ pilot pin
- Safety chain
- 3/4″ Chuck with MT2 Shank (IBC 21)
- Drift key MT3 (P/N 5301)
- Tap collet adapters – 1/4″, 3/8″, 1/2″ and 3/4″
- Warranty certificate
- Molded plastic carrying case
- Operating manual
- Auto lubrication
- Safety strap
- Carbin hook
- Allen keys
Benefits
- High performance 14.5 Amp motor delivers exceptional torque and cutting power for demanding steel fabrication and industrial drilling tasks.
- 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.
- Safety Features:
- 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 & Usage
- MAB 525 & 525 SB for drilling large diameter holes in structural steel, plate, beams, and heavy assemblies.
- Ideal for shop or field fabrication requiring high torque and precision.
- Vertical, horizontal, and overhead drilling on I‑beams, columns, and steel frameworks.
- Perfect for installing heavy brackets, supports, and bolted connections.
- Drilling mounting holes for piping systems, conduit supports, HVAC brackets, and mechanical equipment.
- Supports heavy duty installations requiring accurate, repeatable hole placement.
- Portable design makes it ideal for technicians who need a powerful magnetic drill for multi‑location or remote work.
- Reduces setup time and improves efficiency during repetitive drilling tasks.
Technical Specifications
| MAB 525 | |
|---|---|
| Motor Power | 14.5 Amp / 110 Volt |
| Weight | 35 lbs. |
| Hole Capacity | 2-1/2" dia. |
| Twist Drill Capacity | 1" dia. |
| Tapping Capacity | 15/16" dia. |
| Speeds | 70-280 and 180-580 RPM |
| Magnet Base Size | 7-1/8" L x 3-1/2" W |
| Dimensions | 19" H x 11-3/4" L x 6-3/4" W |
| Magnetic Force (1" plate) | 4500 lbs. |
| Arbor Bore | 3/4" Weldon Shank |
| Spindle | MT3 |
| Automatic Lubrication | Included |
| MAB 525 SB (Swivel Base) | |
|---|---|
| Motor Power | 14.5 Amp / 110 Volt |
| Weight | 35 lbs. |
| Stroke | 6-1/3" |
| Hole Capacity | 2-1/2" dia. |
| Twist Drill Capacity | 1" dia. |
| Tapping Capacity | 15/16" dia. |
| Speeds | 70-280 and 180-580 RPM |
| Magnet Base Size | 7-1/8" L x 3-1/2" W |
| Dimensions | 19" H x 11-3/4" L x 6-3/4" W |
| Magnetic Force (1" plate) | 4500 lbs. |
| Arbor Bore | 3/4" Weldon Shank |
| Spindle | MT3 |
| Automatic Lubrication | Included |
| Swivel Base | Included |
Optional Accessories
Optional
Optional
Optional
OptionalConnection: 3 flats x 3/4" arbor • Size: 2 1/8" length, 1/2" shank
$0.00
In stock
Optional
OptionalRelated PDFs
Catalog PDF
CAT_MAB525
Download PDF
Product Schematic 1
SCHEM_MAB525
Download PDF
Product Schematic 2
SCHEM_MAB525SB
Download PDF
Operating Manual
MANUAL_MAB525
Download PDF
Usage
- MAB 525 & 525 SB for drilling large diameter holes in structural steel, plate, beams, and heavy assemblies.
- Ideal for shop or field fabrication requiring high torque and precision.
- Vertical, horizontal, and overhead drilling on I‑beams, columns, and steel frameworks.
- Perfect for installing heavy brackets, supports, and bolted connections.
- Drilling mounting holes for piping systems, conduit supports, HVAC brackets, and mechanical equipment.
- Supports heavy duty installations requiring accurate, repeatable hole placement.
- Portable design makes it ideal for technicians who need a powerful magnetic drill for multi‑location or remote work.
- Reduces setup time and improves efficiency during repetitive drilling tasks.
Benefits
- High performance 14.5 Amp motor delivers exceptional torque and cutting power for demanding steel fabrication and industrial drilling tasks.
- 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.
- Safety Features:
- 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.
Usage
- MAB 525 & 525 SB for drilling large diameter holes in structural steel, plate, beams, and heavy assemblies.
- Ideal for shop or field fabrication requiring high torque and precision.
- Vertical, horizontal, and overhead drilling on I‑beams, columns, and steel frameworks.
- Perfect for installing heavy brackets, supports, and bolted connections.
- Drilling mounting holes for piping systems, conduit supports, HVAC brackets, and mechanical equipment.
- Supports heavy duty installations requiring accurate, repeatable hole placement.
- Portable design makes it ideal for technicians who need a powerful magnetic drill for multi‑location or remote work.
- Reduces setup time and improves efficiency during repetitive drilling tasks.
Benefits
- High performance 14.5 Amp motor delivers exceptional torque and cutting power for demanding steel fabrication and industrial drilling tasks.
- 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.
- Safety Features:
- 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.
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