







- 8 to 20 mm flat blades
- Wooden handle, 22 cm
- 22 cm - 8-3/4˝
- AISI 420 steel, autoclavable
- Tested before dispatch, 1-year warranty
- : In Stock
- SKU: GAU-03.16
- Weight: 0.10kg
Available Options
Obwegeser Blade Osteotome-Chisel 22 cm - 8-3/4˝
Buy the Obwegeser blade osteotome-chisel direct from the manufacturer. A flat wide blade on a 22 cm wooden-handled shaft carries the cut along the ramus, which is the length and reach that orthognathic surgery needs from an osteotome. All 4 blade widths are on this page: 8, 12, 16 and 20 mm.
Why Surgeons Choose It
- All 4 blade widths on one page: 8, 12, 16 and 20 mm
- 22 cm reach for the ramus and posterior mandible
- Wooden handle absorbs mallet shock and keeps its grip
- Bulk discounts on multi-piece orders
Catalog Numbers
| Length | Blade Width | Catalog No. |
| 22 cm - 8-3/4˝ | 8 mm | GAU-03.16 |
| 22 cm - 8-3/4˝ | 12 mm | GAU-03.17 |
| 22 cm - 8-3/4˝ | 16 mm | GAU-03.18 |
| 22 cm - 8-3/4˝ | 20 mm | GAU-03.19 |
Related Chisels and Osteotomes
Built for Repeated Use
Each chisel is forged from high temper stainless steel with a satin finish and holds its edge through repeated cleaning and autoclave cycles. It is supplied non-sterile.
Direct From the Manufacturer
Gulmaher Surgico manufactures these chisels in Sialkot, Pakistan, under ISO 13485 with CE certification. Buy direct for bulk discounts and OEM or private-label orders. Contact us on WhatsApp for a bulk quote.
Quick Specifications
| Brand | Gulmaher Surgico |
| Product Type | Obwegeser Blade Osteotome-Chisel |
| SKU / Model | GAU-03.16 / GAU-03.17 / GAU-03.18 / GAU-03.19 |
| Size / Configuration | 22 cm - 8-3/4˝; 8, 12, 16 and 20 mm blades; wooden handle |
| Weight | 0.10 kg |
| Applications | Sagittal split and ramus osteotomy in orthognathic surgery |
| Material | Stainless Steel, High Temper |
| Grade | Premium-Operating Room |
| Finish | Satin |
| Packing | Plain / Pouch / Kits |
| Sterility & Usability | Non-Sterile and Re-usable |
Frequently Asked Questions
Which blade width should I choose?
8 mm and 12 mm for controlled cuts in a confined field; 16 mm and 20 mm to carry a wider split. The catalog table above lists every width with its catalog number.
Why a wooden handle?
It dampens the shock of the mallet and stays grippable when wet, which matters on the long strikes this instrument is made for.
Is it used with a mallet?
Yes. The flat striking end is made to be tapped with a surgical mallet, and the shaft transmits the force straight down the blade.
Can these be autoclaved?
Yes. They are supplied non-sterile and re-usable, so clean and autoclave them before each use.
Do you sell the full set of widths?
Yes. Order each width from the selector above, or contact us on WhatsApp and we will quote the complete set together with bulk pricing.
Do you supply bulk or OEM orders?
Yes. Contact us on WhatsApp for bulk discounts and OEM or private-label pricing.
Shipping
- In-stock items ship to the USA in 4–5 working days.
Returns
- Unused items in original packaging can be returned within 30 days with a Return Authorization Number (RAN).
- Restocking fees apply after 30 days; some items are not returnable.
Warranty
1-year warranty against manufacturing defects. Warranty details →


