







- 10 to 18 mm fishtail blades
- Flared cutting edge
- 18 cm - 7-1/8˝
- AISI 420 steel, autoclavable
- Tested before dispatch, 1-year warranty
- : In Stock
- SKU: GAT-31.50
- Weight: 0.10kg
Available Options
Rubin Fishtail Osteotome-Chisel 18 cm - 7-1/8˝
Buy the Rubin fishtail osteotome-chisel direct from the manufacturer. The blade flares out at the tip like a fishtail, spreading the cut across the whole dorsal hump so it comes off in one controlled piece rather than in steps. All 4 blade widths are on this page: 10, 14, 16 and 18 mm.
Why Surgeons Choose It
- All 4 blade widths on one page: 10, 14, 16 and 18 mm
- Flared fishtail blade takes the hump off in one pass
- Guarded edge keeps the cut on the planned line
- Bulk discounts on multi-piece orders
Catalog Numbers
| Length | Blade Width | Catalog No. |
| 18 cm - 7-1/8˝ | 10 mm | GAT-31.50 |
| 18 cm - 7-1/8˝ | 14 mm | GAT-31.54 |
| 18 cm - 7-1/8˝ | 16 mm | GAT-31.56 |
| 18 cm - 7-1/8˝ | 18 mm | GAT-31.58 |
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 | Rubin Fishtail Osteotome-Chisel |
| SKU / Model | GAT-31.50 / GAT-31.54 / GAT-31.56 / GAT-31.58 |
| Size / Configuration | 18 cm - 7-1/8˝; 10, 14, 16 and 18 mm fishtail blades |
| Weight | 0.10 kg |
| Applications | Dorsal hump reduction and nasal bone shaping in rhinoplasty |
| 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?
Match the blade to the width of the dorsum: 10 mm and 14 mm for a narrow nose, 16 mm and 18 mm for a broader hump. The catalog table above lists each.
Why a fishtail blade?
The flare spreads the cutting force across the full width of the hump, so you take it in a single clean pass instead of several overlapping cuts.
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 →















