Professional-grade electric plaster cutter for safe, efficient cast removal across orthopedic, ENT, neurosurgery, and microsurgery applications. Includes three interchangeable saw blades, ergonomic design, automatic overload protection, and low-noise operation for optimal patient safety and surgeon control.
The NS-4041/NS-4042 Electric Plaster Cast Saw is a robust, professional-grade instrument designed for safe and efficient removal of plaster and fiberglass casts in orthopedic, ENT, neurosurgery, and microsurgery settings. The high-frequency oscillating blade (≥12,500 rpm) with a controlled swing amplitude of 5° ensures precise cutting without skin trauma. The alloy blade vibrates horizontally with minimal amplitude, preventing accidental laceration while maintaining cutting efficiency through all cast materials.
Engineered for durability and ease of use, this saw features automatic overload protection, low-noise operation (63 dB), and an ergonomic handle design that reduces operator fatigue during extended procedures. The stainless steel construction ensures longevity and compatibility with standard sterilisation protocols, making it an essential tool for high-volume surgical environments.
| Indications | Plaster and fiberglass cast removal; orthopedic, ENT, neurosurgery, microsurgery applications |
|---|---|
| Model | NS-4041 / NS-4042 |
| No-Load Speed | ≥12,500 rpm |
| Maximum Swing Range | ≤5° |
| Input Power | 125 W |
| Power Voltage | 220V/50Hz or 110V/60Hz (selectable) |
| Noise Level | 63 dB |
| Material | Stainless Steel |
| Weight | 1.3 kg (1,345 g) |
| Temperature Rise | <25°C |
| Feature | Reusable; automatic overload protection |
| Certification | FDA, CE, ISO 13485 |
| Packaging | Aluminum alloy box + carton (38×28×13 cm box; 41×32×15 cm carton) |
| Warranty | 2 Year Manufacturer Warranty |
| Item | Description | Qty |
|---|---|---|
| Mainframe | Electric plaster saw motor unit with handle and safety features | 1 |
| Saw Blade Type 1 | Alloy cutting blade for standard plaster bandages | 1 |
| Saw Blade Type 2 | Alloy cutting blade for fiberglass casts | 1 |
| Saw Blade Type 3 | Alloy cutting blade for macromolecule plastic materials | 1 |
| Aluminum Alloy Box | Protective carrying and storage case | 1 |
Contact our sales team to request a quote, discuss clinical applications, or arrange a demonstration of the NS-4041/NS-4042 Electric Plaster Cast Saw. We offer fast delivery and comprehensive technical support.
Available on request
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.
Documents & downloads
This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.
Get in touch
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
The oscillating action went through plaster and fibreglass without grabbing, and depth control near the skin was reassuring. The three blade options covered every cast we see.
Dr. Maxwell Doyle, MD, FRCS (Orth)Verified buyerSep 14, 2025
Made cast removal fast and the noise was less alarming for anxious patients than our previous saw. A dependable set for daily use.
Bethany Squire, RN, CNORVerified buyerFeb 5, 2025
Good torque and the blade change is quick, which keeps the clinic moving. Vibration was manageable across a busy session.
Dr. Coraline Webb, MDSep 8, 2025
Our Surgical Oscillating Saw with new generation powerful motor, quickly cutting.Apply to the joint operation, high-speed drilling, fast and safe loading and unloading blades. Ergonomically designed grip, it avoids hand fatigue when using the product.Extended battery life.Speed Control with Trigger.Excellent service life.Autoclavable.
Our Surgical Oscillating Saw with new generation powerful motor, quickly cutting.Apply to the joint operation, high-speed drilling, fast and safe loading and unloading blades. Ergonomically designed grip, it avoids hand fatigue when using the product.Extended battery life.Speed Control with Trigger.Excellent service life.Autoclavable.
Ruijin Medical Is a professional orthopedic bone saw supplier, this Sagittal Sternum Saw was designed for use in cardiac and thoracic procedures, easily removable and mountable sternum guard system and blade change,high-strength biomedical stainless steel, low noise and less vibration, more comfortable, variable speed and lightweight for better precision and accuracy.can be sterilized up to 135°C.
Ruijin offers quality bone saw surgery, The medical reciprocating saw was used in the joint operation to cut bone.This surgical reciprocating saw is portable and lightweight, comfortable to use.Works with Reciprocating Saw Blade, widely use, high-quality construction, strong and sturdy, cutting precisely.Effect of blade speed on cutting Rate.Autoclavable to 135ºC.
FREE SHIPPING! Delivery in 3 Days Electric Plaster Cast Saw ideal for removing plaster, sturdy construction, large powerful, fast cutting, no hurt skin, safe working, low noise, portable, can effectively cut all kinds of bandages, strong motor and quiet motion. Automatic overload protection. Durable, long working hours. Ergonomic handling design, easy to maintain.
Including: 2 PCS Batteries, 3 PCS Blades, Charger, Power Cable (US/UK), User Manual, Briefcase. This Surgical Oscillating Bone Saw is belongs to Medical Saw, applied to the joint operation.It’s featured in easy operation.Providing quick and precise cutting action.It’s crafted from quality materials, powerful and lightweight, low noise, compact, durable, variable-speed trigger, easy to sterilize and maintenance, autoclavable to 135ºC.
This Surgical Oscillating Saw Medical is extensively used for the joint operation.Comfortable ergonomic design, no damage to soft tissue.the advance motor increases the lifespan of the surgical saw.stable The construction is ergonomically designed,fatigue-free holding, Precise control.Reliable performance, lightweight.Safety fast saw blade replace the device.
