Our dedicated Motorsport Superfinishing dept is ready for you
SUPERFAST SUPERFINISHING - Subcontract finishing that keeps you on track
Push for pace without risking the finish. When production is flat out, PDJ Vibro is your pit crew for vibratory deburring, edge radiusing and polishing. We run proven processes that deliver stable quality at race speed, so your schedule, tolerance and surface spec stay on the racing line.

Why PDJ wins the race for you
- Fast out of the pits - Short, dependable turnarounds that protect delivery dates and keep jobs moving through the grid.
- Lap-after-lap consistency - Defined recipes lock in the outcome, so each batch matches the last.
- Qualify before you commit - Send sample parts. We run them, confirm the finish and timing, and agree the production plan up front.
- Overtake demand spikes - When volumes surge, we scale capacity so your programme stays on schedule.
- More speed, less drag - Hit tolerance, texture and throughput targets without adding headcount or capex.
Superfinishing is ideal for:
Racing teams needing reduced contact fatigue
Motorsport for most engine parts
- Reduce Contact Fatigue - A smoother surface causes less friction requiring less power to run.
- Cooler, Faster & Longer - A smoother surface makes your component run cooler, faster and longer.
- Increase component life - Less wear on your component making them more durable.
- Super finishing to 0.03 ra - Consistent and accurate close tolerance finishes
- Dedicated superfinishing department - We are fully equipped to handle 3,000,000+ components every month
- Average 24 hour turnaround - Based on our delivery performance calculated over 12 months
How we run the race
- Free shakedown run - Ship a small batch with photos, material and target finish. We tune the media, compound and time, then return finished parts for sign-off.
- Process sheet issued - Your winning setup is captured, so operators know exactly how to run every lap.
- Green light to production - We schedule around your dates and deliver to plan, with in-process checks and final inspection.
Ready to move from the pit lane to pole position?
Call PDJ Vibro on 01908 648757 or email Adam at ahurley@pdjvibro.co.uk with part photos and your target finish to get a same-day feasibility and price banding. Finish first with PDJ Vibro.
How We Work
From a 2pm Phone Call to a 10am Next Day Collection. How outsourced superfinishing helped a motorsport customer protect an urgent deadline
At 2pm, PDJ received a call from a motorsport customer facing an urgent production problem.
A batch of components needed to be superfinished, but the customer did not have the available capacity to complete the work within the required timescale. With a deadline approaching, waiting several days for a conventional subcontract turnaround was not an option.
The components arrived at PDJ at approximately 3.30pm.
By 4pm, they were already being processed.
The following morning, at 10am, the completed components were ready for collection.




























