Trephine for T-Handle
Trephine for T-Handle with serrated crown tip and depth markings. 3.5–10.0 mm OD, 225 and 350 mm lengths, for bone coring and biopsy in endoscopic surgery.
- Crown-shaped serrated tip for clean, efficient bone cutting
- Laser-etched depth markings for controlled, measured cutting depth
- Hollow (cannulated) shaft for intact core and biopsy samples
- T-handle coupling for strong torque and precise rotation
- Seven sizes from 3.5 mm to 10.0 mm outer diameter
- Working lengths of 225 mm and 350 mm for deep access
- Reusable, autoclavable surgical stainless steel
Made in Germanysupply
delivery
on request
The Trephine for T-Handle is a precision hollow cutting instrument for bone coring, bone biopsy, and creating access through bony structures in minimally invasive and endoscopic surgery. It comes in seven sizes, from 3.5 mm to 10.0 mm outer diameter, with working lengths of 225 mm and 350 mm for deep surgical sites.
The distal end has a sharp, crown-shaped serrated cutting edge. When rotated, the teeth cut cleanly through bone and remove a cylindrical core with minimal trauma to the surrounding tissue. The hollow shaft holds the cut core, so the sample can be retrieved intact for biopsy.
Laser-etched depth markings along the shaft (in 5 mm steps) show exactly how deep the trephine has gone. This helps the surgeon cut to a controlled, measured depth and adds safety near sensitive structures. The proximal end has a coupling that fits a T-handle, which gives strong torque and steady rotational control. The trephine is made from high-grade surgical stainless steel, so it is durable, corrosion-resistant, and can be autoclaved for repeated sterilization.
| Material | Medical grade stainless-steel |
|---|---|
| Sterility | Supplied non-sterile |
| Regulatory | CDSCO registered import |
| Pack size | 1 unit |
Supplied across India from our Gurugram and Mumbai hubs, with full batch documentation. Contact us for pricing, availability and delivery times.
Key specifications
| Material | Medical grade stainless-steel |
|---|---|
| Sterility | Supplied non-sterile |
| Regulatory | CDSCO registered import |
| Pack size | 1 unit |
Sizes & article numbers
7 sizes| AD | ID | working length | Article no. |
|---|---|---|---|
| 5.0 mm | 4.0 mm | 225 mm | 65-00-0002 |
| 6.5 mm | 5.5 mm | 225 mm | 65-00-0003* |
| 7.5 mm | 6.5 mm | 225 mm | 65-00-0004 |
| 8.6 mm | 7.5 mm | 225 mm | 65-00-0045 |
| 10.0 mm | 6.0 mm | 225 mm | 65-00-0059 |
| 3.5 mm | 2.5 mm | 350 mm | 65-00-0009 |
| 4.0 mm | 3.0 mm | 350 mm | 65-00-0014 |
* Preferred size
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