Bone Chip Maker II With Stopper 10pcs

Bone Chip Maker II With Stopper 10pcs

The Bone Chip Maker II with Stopper 10pcs kit (LS9-367) contains hollow-core trephine harvesting burs in multiple diameters including Ø5.2mm, one knurled bone chip remover tool, and six silicone depth stoppers, all seated in a green anodized aluminum retention tray with a perforated stainless steel autoclave cassette cover. Each trephine bur features a crown-cut serrated rim designed to core through cortical bone and capture autogenous chips within the hollow shaft. The standardized latch-type shanks fit universal surgical contra-angle handpieces.

The 10 Pcs Dental Bone Chip Maker Kit II with Stoppers silicone depth stoppers attach directly onto each trephine shank, providing adjustable penetration depth control that prevents over-drilling beyond the cortical plate during harvesting. The knurled remover tool ejects captured bone chips cleanly from the hollow trephine core without instrument contamination. Both the green tray and perforated steel cassette withstand repeated autoclave sterilization at 134°C, maintaining dimensional accuracy and cutting rim geometry across multiple surgical uses.

Oral surgeons, implantologists, and periodontists use this kit during Bone Chip Maker harvesting procedures preceding ridge augmentation and implant socket grafting. Following flap reflection and cortical bone exposure at the donor site, the surgeon engages the trephine bur at low speed against the bone surface, extracting a controlled volume of autogenous cortical chips. The Autogenous Bone Graft Harvesting Kit instruments then deliver those harvested chips directly into the recipient defect site, providing osteogenic graft material with optimal biological compatibility for bone regeneration.

Leader Surgical recognizes that autogenous bone harvesting demands instruments with consistent cutting geometry and reliable depth control — and supplies this kit knowing surgical teams cannot afford imprecise harvesting when the graft material comes directly from the patient.

What is the recommended drilling speed?
It is generally recommended to drill at a speed of 500 RPM under irrigation. Some manufacturers suggest a lower range of 50 to 300 RPM with saline irrigation to prevent bone heating.