Expert Machining Repair Services
Precision and Quality Guaranteed
Wolverine Powershift specializes in manual machining repair services in Jackson, MI, and the surrounding areas. Our experienced team is dedicated to delivering reliable solutions for individuals and businesses, ensuring every project meets the highest standards of craftsmanship.
Turning & Lathe Work
Equipment: 12-Inch Swing Lathe
• Maximum swing diameter: 12 inches
• Straight turning, facing, and step turning
• Taper turning and shoulder work
• Boring and internal diameter work
• Threading — external and internal
• Parting and grooving operations
• Knurling for grip surfaces
• Suitable materials: Mild steel, stainless steel, aluminum, brass, bronze, cast iron, plastics
• Ideal for: Shafts, bushings, pins, flanges, spacers, and custom turned components
Milling and Drilling
Equipment: Standard Bridgeport Knee Mill, Sensitive Drill Press
• Flat surface milling and face milling
• Slot milling, keyway cutting, and T-slot work
• Angular cutting
• Precision boring with boring head
• End milling for pockets and steps
• Bolt hole patterns and indexed hole work
• Reaming for precision fit holes
• Counter-boring and countersinking
• Spot facing
• Tapping
• Ideal for: Custom brackets, plates, fixtures, jigs, repair parts, and one-off componentsFlanges, plates, housings, manifolds, structural components, and repair parts requiring new or enlarged bores
Surface Grinding
Equipment: 8” x 20” Surface Grinder
• Flat surface grinding to tight tolerances
• Parallelism and flatness finishing
• Stock removal and cleanup on hardened surfaces
• Square and rectangular part finishing
• Surface preparation for mating and sealing surfaces
• Capable of achieving fine surface finishes (Ra values)
• Ideal for: Die plates, tooling blocks, precision fixtures, shim stock, and mating surfaces requiring flatness
Component Repair & Restoration Machining
Machining-Based Repair & Restoration
Our shop specializes in machining-based repair of worn, damaged, or out-of-tolerance components. All repair work is accomplished through precision machining operations — turning, milling, boring, drilling, and grinding — to restore function and fit without requiring replacement of entire assemblies.
• Shaft restoration: Re-turning worn journals to undersize or oversize for bushing/sleeve fit
• Bore repair & sleeve fitting: Boring out worn or damaged bores to accept machined sleeves
• Keyway repair: Milling new or offset keyways in shafts and hubs
• Thread repair: Re-chasing or re-cutting damaged threads on shafts and in bores
• Facing and squaring: Restoring flat mating surfaces on housings, flanges, and plates
• Precision fit machining: Creating slip-fit or press-fit replacement parts to match original tolerances
• Surface restoration via grinding: Restoring flatness and finish on worn tool or die surfaces
• Custom replacement part fabrication when OEM parts are unavailable or discontinued
Short-run & one-off specialists. We are set up for prototype work, single-piece repair jobs, and small production runs where precision matters and off-the-shelf solutions don't exist. No minimum order quantities. Every job gets personal attention from setup through final inspection.
Get In Touch
Expert Manual Machining Repair
Specialized services for Jackson, MI residents and businesses.
- Dedicated to precision and quality in every project.
- Experienced machinists for reliable machining solutions.
- Craftsmanship and expertise you can trust.
- Your go-to choice for manual machining needs.