Mirka PROS 5" Sander, Non-Vacuum, 2.5mm, MRP-525NV
Product Overview
Mirka PROS MRP‑525NV is a professional‑grade 5" pneumatic random orbital air sander with a fine‑finishing 2.5mm (3/32") orbit and a non‑vacuum configuration for applications where dust extraction is not required. As a long‑time Mirka USA distributor, SMSDistributors.com provides genuine Mirka tools with better pricing, expert guidance, and fast shipping.
Designed and manufactured in Jeppo, Finland, the Mirka PROS series delivers improved ergonomics, lower noise, and exceptional surface finish quality. The innovative Brake Seal shroud system minimizes internal air leakage and prevents free‑spin, reducing the risk of surface gouging.
Performance Summary: Ideal for ultra‑smooth finishing, denibbing, blending, and final surface preparation where a fine orbit is preferred.
Included Accessories: Solid 5" PSA backup pad (105), pad wrench (MPP0412), bottle of air‑tool oil.
Key Features & Benefits
- Fine‑finishing 2.5mm orbit for ultra‑smooth surface preparation
- Non‑vacuum configuration for applications where dust extraction is not required
- Optimized ergonomic design for comfortable, low‑fatigue operation
- Integrated cover shields outlet air and provides stable wrist/hand support
- Easy‑reach speed control lever for right‑ or left‑hand operation
- Solid PSA pad ideal for sticky‑back sanding discs
- Unique Brake Seal shroud system prevents free‑spin and improves control
SMSDistributors.com Expert Notes
The MRP‑525NV is the fine‑orbit version of the Mirka PROS 5" lineup. It’s ideal for finishing work, denibbing, and final prep where a smoother, more controlled cut is required. Shops that prefer PSA discs (Gold, Galaxy, Iridium, Ultimax Ligno) will appreciate the included solid PSA backup pad (105).
Compressor Requirement: For best results, use a compressor capable of delivering at least 8–10 CFM at 90 PSI; small portable units cannot supply the continuous airflow this pneumatic sander requires.
This model is commonly used in automotive refinishing, marine topcoat prep, woodworking finishing, and any environment where dust extraction is handled separately or not required.
Why Buy Mirka Tools from SMSDistributors.com?
- Better pricing than manufacturer direct
- Fast shipping from a trusted U.S. Mirka distributor
- Expert product guidance and support
- Full Mirka inventory including tools, abrasives, pads, and accessories
- 15+ years as a Mirka distributor
Warranty
Backed by Mirka’s industry‑leading 2+1‑year warranty. Register your tool at www.mirka.com within 30 days of purchase.
Technical Specifications
| Dust System | Non‑vacuum |
| Work Pressure (bar) | 6.2 |
| Weight | 0.9 kg (1.9 lb) |
| Noise Level | 74 dB |
| Air Consumption | 485 l/min |
| Vibration Level | 2.4 m/s² |
| Pad Size | 125 mm (5") |
| Speed | 12,000 rpm |
| Orbit | 2.5 mm (3/32") |
Downloads
- User Manual – Mirka PROS MRP‑525NV
- Parts Diagram / Exploded View
- Mirka PROS Series Specification Sheet
Best For
- Fine finishing and denibbing
- Automotive refinishing
- Marine topcoat and gelcoat prep
- Woodworking finishing
- PSA (sticky‑back) sanding disc applications
Compatible With
- Mirka 5" PSA sanding discs (Gold, Galaxy, Iridium, Ultimax Ligno)
- Mirka 5" PSA backup pads (105 series)
- Mirka PSA interface pads
- Mirka PSA pad protectors
About Us
SMSDistributors.com is an authorized stocking Mirka Abrasives USA distributor with over 15 years of experience supplying Mirka professional‑grade sanding solutions, dust extraction systems, and surface preparation equipment for automotive, marine, woodworking, and industrial applications. We provide fast shipping, expert support, and reliable tools trusted by professionals nationwide.
Category: Mirka, Sanders, Pneumatic Sanders, Random Orbital Sanders, Non‑Vacuum, Fine‑Finishing, 5-Inch