Bayonet-shaft curettes made for working through a tubular retractor, with 1.8mm, 3.6mm and 5.2mm cups in straight, up and down orientations.
MIS Bayonet Curette
Description
MIS Bayonet Curette
Down a tube, a straight curette puts your hand directly in your own sightline. The bayonet offset moves it clear so you can see the cup while it is cutting, which is the whole point of the pattern.
Three cup sizes cover the work: 1.8mm for a tight corridor or a cervical case, 3.6mm as the general-purpose choice, 5.2mm when you are clearing a disc space and want volume per pass. Each comes straight, up-angled and down-angled, so you can present the cup to the endplate at a sensible angle instead of levering the shaft against the tube wall.
The cups are hand sharpened, which matters more than it sounds. A dull curette skates across cancellous bone and you compensate with force; a sharp one bites on the first pass.
Our proprietary ceramic coating releases bioburden more easily during reprocessing and cuts the glare that a polished shaft throws back at you under a microscope.
Made to be reprocessed and resharpened, case after case.
Available Options
- Cup Angle: Straight, 45° Up, 90° Down
- Cup Size: 1.8mm, 3.6mm, 5.2mm
Part Numbers
| Cup Angle | Cup Size | Part No. |
|---|---|---|
| Straight | 1.8mm | 90-050-18BYB |
| Straight | 3.6mm | 90-050-36BYB |
| Straight | 5.2mm | 90-050-52BYB |
| 45° Up | 1.8mm | 90-055-18BYB |
| 45° Up | 3.6mm | 90-055-36BYB |
| 45° Up | 5.2mm | 90-055-52BYB |
| 90° Down | 1.8mm | 90-060-18BYB |
| 90° Down | 3.6mm | 90-060-36BYB |
| 90° Down | 5.2mm | 90-060-52BYB |
Why Wiggins
Wiggins Medical has been putting dependable instruments in surgeons’ hands since 1992. We are the Home of the Original Black Kerrison, and every instrument we offer is held to that same standard: built to last, inspected by hand and backed by folks who answer the phone.
Pricing is by quote. Choose your options above and select Add to Quote, and our team will get back to you promptly with pricing and lead times.
Additional information
| Cup Angle | Straight, 45° Up, 90° Down |
|---|---|
| Cup Size | 1.8mm, 3.6mm, 5.2mm |



