Saw And Trephine Kit

The Saw and Trephine Kit (LS9-363) contain six stainless steel instruments; four hollow-core trephine burs in Ø4.0mm, Ø5.0mm, Ø6.0mm, and Ø7.0mm diameters, one additional Ø7.0mm trephine variant, and one circular saw disk, all seated in blue silicone retention pads within a perforated stainless steel autoclave cassette with integrated carry handle and engraved lid. Each trephine features a crown-cut serrated rim on a hollow cylindrical shaft. The saw disk carries peripheral serrated teeth across its flat circular profile for controlled bone sectioning.

The Dental Trephine Bur and Saw Disk Set instruments are manufactured from surgical-grade stainless steel, maintaining crown-cut rim sharpness and saw disk tooth integrity across repeated clinical uses. The diameter progression from Ø4.0mm through Ø7.0mm addresses varied osteotomy widths and bone core harvest volumes in a single organized kit. The perforated stainless-steel cassette allows direct autoclave sterilization at 134°C without instrument removal, preserving positional order and protecting cutting edges throughout sterilization and storage cycles.

Oral surgeons and implantologists deploy this kit across multiple bone surgical procedures. Trephine burs engage the Saw and Trephine Kit hollow-core cutting rim against cortical bone at low-speed rotation during bone core harvesting, failed implant trephination, or osteotomy widening, with diameter selection matching the target implant or harvest site dimension. The Saw Disk and Trephine 6 Piece Set in Cassette circular saw disk performs precise cortical plate sectioning during ridge-split procedures and localized osteotomy cuts requiring thin, controlled kerf width.

Leader Surgical takes satisfaction in supplying combination kits that genuinely reduce surgical table complexity, giving oral surgeons both trephining and bone sectioning capability within a single organized, sterilization-ready cassette.

What is a trephine used for?
They may be specially designed for obtaining a cylindrical shaped core of bone that can be used for tests and bone studies, cutting holes in bones (i.e., the skull) or for cutting out a round piece of the cornea for eye surgery.