BJ4105 Cranial bur (System 4000)
- The BJ4105 Cranial bur is designed for cranial surgery applications
- Features ergonomic design and autoclavable components
- Equipped with an imported motor for low noise and high speed operation
- Output power of 90W and speed up to 60,000 r.p.m
- Comes with a handpiece, battery, charger, bur blade, aseptic battery transfer ring, operating manual, and guarantee card
- Offers a 2-year warranty on the handpiece and 3 months on fast consumption items
- SKU
- CD83BC803F7B
- Brand
- Bojin
- Availability
- In stock
- ✓ Warranty included
- ✓ Worldwide shipping
BJ4105 Cranial Bur (System 4000)
Precision-engineered cranial bur system designed for high-speed, low-noise cranial surgery applications. Features an imported motor, ergonomic design, and full autoclavability for enhanced surgical workflow and patient safety.
Clinical overview
The BJ4105 Cranial Bur is purpose-designed for cranial surgery applications, combining ergonomic precision with robust clinical performance. The system features an imported motor delivering low-noise, high-speed operation up to 60,000 r.p.m. with 90W output power, enabling surgeons to perform delicate cranial procedures with confidence and control.
Full autoclavability (155°C improved type) ensures comprehensive sterilisation without compromising motor integrity or component longevity. The environment-friendly nickel-metal hydride battery system, combined with the aseptic battery transfer ring, supports safe, efficient surgical workflows while maintaining strict infection control protocols.
Key features & surgeon benefits
High-Speed, Low-Noise Operation
- Output power: 90W with variable speed 0–60,000 r.p.m.
- Noise level ≤40 dB for enhanced OR comfort
- Imported motor ensures long service life and reliability
Full Autoclavability
- Complete handpiece autoclavable at 155°C (improved type)
- Eliminates bacilli and viruses at 1.6 MPa pressure
- Battery removed prior to sterilisation; aseptic transfer ring included
Surgeon-Focused Design
- Ergonomic handpiece geometry reduces fatigue during extended procedures
- Lightweight, balanced construction for precise control
- Medical stainless steel bur blade for durability and flexibility
Environment-Friendly Power System
- Nickel-metal hydride battery technology
- Extended battery life with proper post-operative care
- Rapid charger included for quick turnaround between cases
Technical specifications
| Indications | Cranial surgery applications |
|---|---|
| Output Power | 90W |
| Speed Range | 0–60,000 r.p.m. |
| Noise Level | ≤40 dB |
| Material | Medical stainless steel handpiece; nickel-metal hydride battery |
| Sterilisation | 155°C autoclavable (improved type); 135°C standard. Battery not autoclavable. |
| Packaging | Complete system with handpiece, battery, charger, bur blade, aseptic battery transfer ring, operating manual, and guarantee card |
| Warranty | 2 Year Manufacturer Warranty on handpiece; 3 months on battery and fast-consumption items |
Standard instrument composition
| Item | Description | Qty |
|---|---|---|
| Handpiece | BJ4105 cranial bur handpiece with ergonomic design | 1 |
| Battery | Nickel-metal hydride rechargeable battery | 1 |
| Charger | Rapid charger unit | 1 |
| Bur Blade | Medical stainless steel cranial bur blade | 1 |
| Aseptic Battery Transfer Ring | Sterile battery transfer ring for safe handling | 1 |
| Operating Manual | Comprehensive user and maintenance guide | 1 |
| Guarantee Card | 2-year handpiece warranty documentation | 1 |
Get in touch for pricing & availability
Contact our sales team to discuss pricing, delivery timelines, and customisation options for the BJ4105 Cranial Bur System. We offer volume discounts and OEM partnerships for qualified healthcare facilities and surgical centres.
Email: [email protected]
Available on request
Configuration, paperwork & clinical fit
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Specifications, accessories & clinical fit
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
Regulatory paperwork & manuals
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
Need configuration help, certificates, or volume pricing?
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
Customer reviews
No reviews yet — be the first to share your experience.
Related products
See all →
BJ4109 Surgical Reciprocating Saw for Joint Replacement Surgery
• Standard Configuration: Handpiece, battery, charger, saw blade, aseptic battery transfer ring, manual & guarantee card. • Autoclavable (≤135°C, improved type ≤155°C) for complete sterilization. • Eco-friendly battery , low noise, and high precision. • Warranty: 2 years on handpiece, 3 months on battery & consumables. Fast 3-day delivery | Free shipping | Expert after-support
BJ4107B Acetabulum reaming drill(System 4000)
- Powerful acetabulum reaming drill for joint surgery - High torque motor with low noise and long service life - Customizable interfaces for different shafts and reamers - Autoclavable handpiece and components - Warranty: 2 years for handpiece, 3 months for battery and consumables
BJ4106 Sternum saw(System 4000)
- The BJ4106 Sternum Saw is specifically designed for thoracic surgery applications. - It features an ergonomic design, autoclavable components, and an imported motor for efficient and precise cutting. - With an output power of ≥110w and oscillations ranging from 0-15000 osc/min, it offers steady and quick cutting without damaging soft tissue. - The saw operates at a voltage of 14.4V and can be sterilized at 155°C, ensuring a safe and hygienic use. - Included in the standard configuration are a handpiece, battery, charger, saw blade, protection of support, aseptic battery transfer ring, operating manual, and guarantee card.
BJ4103B Dual function canulate drill(System 4000)
- Dual function canulate drill for use in intramedullary interlocking nail surgery or arthroscopic surgery - Ergonomic design with autoclavable components and imported motor for durability - Output power of ≥90w and torque of 3.6Nm for efficient performance - Variable speed options of 0-630 RPM (Default) or 0-1000 RPM (Customized) - Low noise operation (≤40db) for a comfortable surgical environment
BJ4104 Cranial drill (System 4000)
- 110W output power - Speed range from 0 to 1100 rpm - Low noise level (≤40 db) - Ergonomic design, autoclavable, and imported motor - Warranty for 2 years
BJ4103D Dual Function Cannulated Drill (System 4000)
- Dual function cannulated drill for K-wires or intramedullary interlocking nail surgery - Ergonomic design for comfortable use - High power output of ≥90w and torque of 3.6Nm - Adjustable speed up to 1000 rpm - Autoclavable and low noise operation - Comes with a 2-year warranty - Standard configuration includes handpiece, battery, charger, and more
BJ4103 Canulate drill(System 4000)
- Autoclavable cannulated drill for K-wires or intramedullary interlocking nail surgery - Imported motor for low noise operation - High speed with proper alignment for precise procedures - 2-year warranty for peace of mind - Includes handpiece, battery, charger, transfer ring, manual, and guarantee card