Need annular cutters for this mag drill?
Click here to view the 12,000 Series
- or -
Click here to view the Carbide Cutters
HMD934 Mag Drill – Four Speed – 115V
Max Diameter

Max Depth
Industrial four speed, 4″ depth mag drill for heavy duty metal fabrication.
- Powerful motor with two speed gear box
- Interchangeable gears for up to four speeds
- Uses Hougen “12,000-Series” Annular Cutters
- Pilot light
- Two stage magnet
- Positive slug ejection
- Coolant bottle included – optional pressurized system
- More holding power with impactor points
- Lift detector safety system
- Minimal maintenance requirements
- Integrated motor/gearbox design with guide rails for a rigid compact design
- Two year warranty
- Call our sales team for current promotions and sale prices
Gearing included for the following cutter RPM: 70, 120, 200, 332.
$6,493.00
Whether you're drilling onsite in B.C., fabricating in Alberta, or maintaining infrastructure in Ontario, we deliver the tools you need, on Canadian time and Canadian terms.
Specifications
| SPEC | INFO | ||
|---|---|---|---|
| Electrical System | 115V, 50/60 Hz – 13.5A, 1553W 230V, 50/60 Hz – 6.75A, 1553W | ||
| Motor | 12.5A (1115V), 6.25A (230V) 70/120/200/332 RPM | ||
| Diameter | 5/8″- 3-1/16″ (16mm – 77mm) | ||
| Depth | 4″ (100mm) | ||
| Cutter/Mount | “12,000-Series” – 3/4″ shank | ||
| Dimensions | 26-1/4″ H x 10″ W x 17-3/4″ L (667mm H x 254mm W x 451mm L) |
||
| Magnet | Base | 5″ W x 7″ L (127mm W x 178mm L) |
|
| 1″ Plate (25mm) | Dead Lift 2745 lb. (1245 kg) |
Drillpoint Breakaway 1492 lb. (676 kg) |
|
| 3/8″ Plate (9.5mm) | 1153 lb. (522 kg) | 627 lb. (284 kg) | |
| Weight | 72 lb. (32.6 kg) • Shipping 94 lb (42.6 kg) | ||
| Shipping Dimensions | 15.75 x 22 x 32.25″ (40 x 55.9 x 81.9 cm) | ||
| Need annular cutters for this mag drill? Click here to view! | |||
Models
| PART NO. | DESCRIPTION | VOLTAGE |
|---|---|---|
| 0934102 | HMD934 | 115V |
Cutters
“12,000-Series” Annular Cutters
The original mag drill annular cutter, Hougen’s "12,000-Series" are the standard for hole making. Sizes are available up to 3-1/16" in diameter and up to 6" depth of cut
“12,000-Series” TiN Coated Cutters
TiN Coated cutters increase tool life, reduce friction, and operate at cooler temperatures. For materials up to 325 BHN or gummy materials. Special Sizes and coatings are available...
Copperhead™ Carbide Tip Cutters
Carbide Tipped Cutters for extended tool life in abrasive & tough materials. Up to 6" deep and diameters to 3".
Pilots
Sometimes things happen. These tools allow you to take an existing hole and re-drill it to the larger correct size
Accessories
RotaMagic™ Super Concentrated Cutting Fluid
RotaMagic™ is water soluble, biodegradable cutting lubricant that extends tool life and improves cutter performance.
Slick-Stik™ Lubricant
Stick lubricant for easy application, providing superior adhesion to the tool, assuring thorough coverage and increased tool life.
RotaFoam™ Cutting Fluid
Extremely heavy-duty, high performance foamy lubricant for all types of metals and metal working applications.
RotaGel™ Cutting Lube
Environmentally friendly lubricant for all types of metals and metal working applications. Biodegradable & Non-Toxic.
OP Manual
Fabricator’s Kits
The All-In-One Solution to Start Drilling Holes

Service & Support
Speak with a Canadian product specialist who understands your project needs and industry standards.
TWO YEAR WARRANTY
We are an authorized Canadian dealer for Hougen Manufacturing, offering magnetic drills, annular cutters, portable hole punchers, and industrial accessories engineered for precision and durability.

Annular Cutters
Stocked in Canada. No waiting for imports. Available in HSS, M2, and carbide-tipped varieties with the sizes Canadian fabricators use most.













