01 — Essential Specifications
Choose with confidence
Essential specifications
The facts that matter most when choosing the right product in this family.
02 -- Materials, Applications & Machines
Working compatibility
Materials, applications & machines
Quickly confirm what the tool can cut, the work it is designed to perform, and the equipment it is intended to run on.
Compatible materials
Recommended workpiece materials
- Stainless steel
- Cast iron
- Aluminum
- Mild steel
- Steel
Recommended applications
Typical jobs and operations
- Structural steel, mild steel, stainless, cast iron, aluminum I-beams, H-beams, plate, angle, truck frames, bridgework Annular cutting up to 1-1/2″ x 2″, twist drilling to 1″ Tapping to 3/4″ with reverse Reaming and countersinking operations Field fabrication, maintenance, MRO, construction installs
- Threading
- Holemaking
Compatible machines
Equipment and operating methods
- Magnetic drill press
- Manual
- Tapping machine
03 -- Complete Technical Specifications
Technical data
Complete technical specifications
Open only the groups you need to confirm construction, dimensions, and operating requirements.
Construction & identification
Dimensions & fit
Machine & operation
04 -- Why Choose this series
Series advantage
Why choose the AC42 series
Includes: Carrying case, quick-release arbor, drill/chuck adaptor, tapping chuck, coolant tank assembly, safety guard, safety strap, hex key.
- Includes: Carrying case, quick-release arbor, drill/chuck adaptor, tapping chuck, coolant tank assembly, safety guard, safety strap, hex key.
05 -- Compatibility & What's Included
Compatibility & contents
Confirm the fit before ordering
The systems, models, and components below come directly from the product’s normalized fit data.
What’s included
Components supplied with this product
- Includes: Carrying case, quick-release arbor, drill/chuck adaptor, tapping chuck, coolant tank assembly, safety guard, safety strap, hex key.
06 -- Use Notes & Technical Description
Before you use it
Use notes & technical description
Important fit, operating, and care guidance to review before putting the tool to work.
View the complete technical description
Champion AC42 VariBrute Magnetic Drill Press, 1-1/2" x 2"
The Champion AC42 VariBrute is a versatile magnetic drill press with 1-1/2" cutter capacity and 2" depth of cut. Its drill-and-tap capability, variable speed and reverse operation make it suitable for fabrication, maintenance and structural steel work.
The AC42 is built for five cutting operations in one magnetic drill press. It can be used with annular cutters, twist drills, reamers, taps, and countersinks, making it a practical choice for users who need more flexibility than a basic mag drill. It accepts standard annular cutters with a 3/4" Weldon shank.
Powered by an 1100W motor, the Champion AC42 features 225–450 RPM variable speed with reverse, making it especially useful for tapping operations. It offers up to 1" twist drill capacity and 3/4" tap capacity, giving fabricators, contractors, and maintenance crews a strong all-around magnetic drill for demanding metalworking jobs.
Key Features
- Portable magnetic drill press design for annular-cutter drilling in steel.
- Built for repeatable performance in fabrication, maintenance and field work.
- Suitable for structural steel, plate, equipment installation and repair.
Technical Specifications
| Manufacturer part number | AC42 |
|---|---|
| Product type | Magnetic Drill Presses |
Applications
Portable steel drilling, annular-cutter work, structural fabrication, equipment installation, industrial maintenance and field repair.
Use the product according to Champion Cutting Tool instructions. Wear appropriate eye and face protection, secure the workpiece, and disconnect power before changing tools or accessories.
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How ordering works
A clear process from order to delivery
Whether you need one replacement tool or a recurring supply order, every step is designed for clear communication, accurate fulfillment and dependable delivery.
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Picking and packing
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Tracking provided
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Delivery to your location
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Business purchasing
Built for the way businesses buy
For distributors, wholesalers, machine shops and contractors: apply for Net 30 terms, email a PDF purchase order or request tailored business pricing.
Credit decisions are usually completed in 2–3 business days. No minimum order is required to apply.
PARTS & ACCESSORIES
Available Parts for CHA-AC42 Magnetic Drill Presses
Everything you need to keep your mag drill reliable, accurate, and running at peak productivity.






