BJ4302 Bone drill (System 4300)
- High power output of 105w for efficient drilling during trauma surgery
- Adjustable speed ranging from 0 to 1100 r.p.m for precision
- Autoclavable design for easy sterilization
- Low noise operation with noise level ≤40 dB
- Long service life with a 2-year warranty period
- SKU
- 7629B3490CFA
- Brand
- Bojin
- Availability
- In stock
- ✓ Warranty included
- ✓ Worldwide shipping
BJ4302 Bone Drill (System 4300)
High-performance cordless bone drill engineered for trauma surgery plate and screw fixation. Delivers 105W output power with adjustable speed control (0–1100 rpm), ergonomic design, and full autoclavability for reliable sterilization and extended clinical service life.
Clinical overview
The BJ4302 bone drill is purpose-designed for trauma surgery applications requiring precise, efficient drilling of cortical and cancellous bone for plate and screw fixation. The handpiece features an imported motor delivering consistent 105W output power with variable speed control (0–1100 rpm) to accommodate diverse bone densities and surgical techniques. Ergonomic design ensures comfortable handling during extended procedures, while the fully autoclavable construction (155°C, 1.6 MPa) enables reliable sterilization without compromising motor integrity or performance.
Operating at ≤40 dB, the BJ4302 minimizes acoustic stress in the OR environment. The environment-friendly nickel-metal hydride battery system provides sustained power delivery, with the aseptic battery transfer ring enabling seamless handpiece sterilization while maintaining battery integrity. A 2-year manufacturer warranty on the handpiece and 3-month coverage on consumables (battery, chuck) reflects confidence in long-term clinical reliability.
Key features & surgeon benefits
High Power & Precision Control
- 105W output power for efficient cortical drilling
- Variable speed 0–1100 rpm for bone density adaptation
- 2.9 Nm torque for consistent bite and reduced slippage
Full Autoclavability
- Handpiece autoclavable at 155°C (improved type)
- Aseptic battery transfer ring preserves battery integrity
- Eliminates bacilli and viruses resistant to chemical sterilization
Quiet, Ergonomic Operation
- ≤40 dB noise level reduces OR acoustic stress
- Ergonomic handpiece design for extended surgical comfort
- Cordless operation with rapid battery charging
Long Service Life & Warranty
- Environment-friendly nickel-metal hydride battery technology
- 2-year handpiece warranty; 3-month battery/consumables warranty
- Imported motor engineered for durability and consistent performance
Technical specifications
| Output Power | 105 W |
|---|---|
| Speed Range | 0–1100 rpm |
| Torque | 2.9 Nm |
| Operating Voltage | 12 V |
| Noise Level | ≤40 dB |
| Sterilisation Temperature | 155°C (improved type); 135°C (standard) |
| Sterilisation Pressure | 1.6 MPa |
| Indications | Drilling holes for plate and screw fixation in trauma surgery |
| Compatible Drill Bits | Standard chuck; bits up to 6 mm diameter |
| Battery Type | Nickel-metal hydride (environment-friendly) |
| Warranty | 2 Year Manufacturer Warranty (handpiece); 3 months (battery & consumables) |
Standard instrument composition
| Item | Description | Qty |
|---|---|---|
| Handpiece | Cordless bone drill with imported motor | 1 |
| Battery | Nickel-metal hydride rechargeable battery (12 V) | 1 |
| Charger | Rapid battery charger unit | 1 |
| Chuck | Standard drill bit chuck (up to 6 mm) | 1 |
| Aseptic Battery Transfer Ring | Enables handpiece sterilization without battery exposure | 1 |
| Operating Manual | User guide and safety instructions | 1 |
| Guarantee Card | 2-year warranty documentation | 1 |
Get in touch for pricing & availability
Contact our sales team to request a formal quotation, discuss clinical specifications, or arrange a product demonstration. We offer flexible delivery options and comprehensive technical support for all System 4300 instruments.
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 →
BJ4303B Canulate drill (System 4300)
- Autoclavable canulate drill suitable for K-wires and intramedullary interlocking nail surgery - High power output of ≥90w with adjustable speed up to 1000 r.p.m - Low noise operation with a noise level of ≤40 db - Comes with a handpiece, battery, charger, aseptic battery transfer ring, manual, and guarantee card - 2-year warranty on the handpiece and 3 months on fast consumption items
BJ4307B Acetabulum reaming drill (System 4300)
- Powerful acetabulum reaming drill for joint surgery - Autoclavable with imported motor for low noise and high torque - Customizable interfaces for different shafts and reamers - Warranty: 2 years for the machine, 2 years for the handpiece, 3 months for battery and consumables - Environmentally friendly nickel-metal hydride battery - Operates at speeds up to 300 rpm with torque of 9 Nm - Ideal for acetabulum reaming with high stability and quick tool connecting
BJ4301 Sagittal saw (System 4300)
- The BJ4301 Sagittal saw (System 4300) is ideal for cutting bone during joint surgery - Features an ergonomic design, autoclavable unit, imported motor for low noise operation - Offers steady and quick cutting without damaging soft tissue, with a long service life - Comes with various saw blade thickness and length options, including customized blades - Output power of ≥105w, oscillations up to 15000 osc/min, and noise level ≤75db
BJ4309 Reciprocating saw (System 4300)
- Autoclavable reciprocating saw for knee and hip joint surgeries - Imported motor for steady and quick cutting with low noise - Output power ≥ 90w for efficient operation - Oscillations ranging from 0-15000 osc/min - Comes with a handpiece, battery, charger, saw blade, and more accessories included
Orthopedic Multifunctional Power Tool Set DUAL-1500
Extra Light 4 PCS Battery Medical and Veterinary Use 2 PCS Charger Attachments on description... CATALOGUE
Cannulated Drill Bit (Pack of 10pcs)
- Pack of 10 cannulated drill bits - Available in sizes: 2.5/2.7mm*150mm, 3.0/3.2mm*150mm, 4.5/5.0mm*250mm - Ideal for precision drilling in medical procedures - Durable and reliable tool for surgical operations
Kirschner Wire (Pack of 10pcs)
- Pack of 10 Kirschner Wires in various sizes: 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, and 4.5mm - Made of high-quality stainless steel for durability - Sharp tips for easy insertion into bone - Used in orthopedic procedures for stabilization and fixation - Each wire is 250mm in length