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
- Steel
Recommended applications
Typical jobs and operations
- Hardened steel mechanical components (spindles, shafts, gears) Industrial-grade electrical components (switches, wiring, control modules) High-strength magnet base assemblies Precision bearings and drive components Wear-resistant seals and hardware Repairing worn or damaged AC50 magnetic drills Restoring spindle accuracy and motor performance Replacing electrical or magnet base components Preventive maintenance programs Structural steel drilling operations Industrial fabrication and heavy construction environments
- Holemaking
Compatible machines
Equipment and operating methods
- Magnetic drill press
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
04 -- Why Choose this series
Series advantage
Why choose the AC50-PARTS series
Complete Machine Service Coverage in One Location. Provides centralized access to all AC50 service components, reducing downtime and eliminating cross-model ordering errors.
- Complete Machine Service Coverage in One Location. Provides centralized access to all AC50 service components, reducing downtime and eliminating cross-model ordering errors.
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.
Compatible models
Machines or replacement series
- AC50
What’s included
Components supplied with this product
- ** Exploded Diagram & Parts List in images
Fit details
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 AC50 MightiBrute Replacement Parts
Identify Champion AC50 MightiBrute replacement parts by manufacturer part number and the AC50 exploded diagram. This listing groups electrical, motor, spindle, gear, bearing, arbor, magnet and coolant-system references under the AC50 model family.
Electrical and motor parts
Match switches, wiring and motor references to the exact MPN shown in the AC50 parts list.
Mechanical and spindle parts
Use the diagram reference for gears, bearings, spindle, feed and magnet components.
Arbors and service components
Confirm the selected arbor or accessory against the AC50 diagram. A model-family listing does not replace MPN verification.
Browse the Champion Mag Drill Parts hub, Mag Drill Maintenance or the AC50 MightiBrute drill page.
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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.
Order submitted securely
Your products, quantities and order details enter our system for verification.
Confirmation sent
You receive a clear summary of the items and quantities, ready to review or share.
Picking and packing
Our team prepares the correct products and quantities for safe, accurate transportation.
Tracking provided
As soon as the carrier label is created, the tracking information is sent to you.
Delivery to your location
Your order travels to the selected address with clear visibility into its progress.
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.







