






🪝 Cut sharp, seal smart — never let your ropes fray again!
The Seachoice Rope Cutting Gun Replacement Blade is a precision-engineered accessory designed exclusively for the Seachoice #79901 electric rope cutting gun. It delivers a swift, clean cut while simultaneously sealing synthetic ropes like nylon, polyester, and polypropylene to prevent fraying. Lightweight and compact, this OEM replacement blade ensures marine-grade durability and performance, making it an essential upgrade for boating and watersports enthusiasts who demand reliability and efficiency.





| Item Package Dimensions L x W x H | 4.8 x 2.7 x 1.1 inches |
| Package Weight | 0.04 Kilograms |
| Item Dimensions LxWxH | 4 x 7 x 2 inches |
| Brand Name | SEACHOICE |
| Warranty Description | http://www.seachoice.com/warranty-information |
| Model Name | 79911 |
| Material | End Product & Information |
| Suggested Users | Gender Neutral |
| Number of Items | 1 |
| Manufacturer | Seachoice |
| Part Number | 50-79911 |
| Included Components | End Product & Information |
| Size | One Size |
| Fishing Technique | Spinning |
J**L
In the right tool this work well
TLDR; for what I paid this is a good value hot rope cutting blade I used this rope-cutting blade in a Well D550 soldering gun. It heated quickly and cut cleanly thick halyard lines as well as other sheet and lazy jack rigging on a boat project. Past this initial use, I only expect to use this occasionally throughout the sailing season. With that, I expect this cutter to last several years or even a decade so long as is stored in a dry, non-corrosive atmosphere
J**L
rope cutting blade
This can be used to cut some plastics
C**N
perfect fit
Best way to prep dock lines to be spliced.
H**N
Element must be tight in gun
Burnt out quickly
L**Y
It works
It works
Z**C
Works great
Perfect replacement
B**E
Not what I was thinking
This is for the Blade only. I though the price as steep as it was, was for the gun too. I was looking for a cheap gun and a blade to cut rope.
J**E
Tip only
This ad makes it look like you get the gun along with the tip! Specify, almost bought it....glad I didn't!
Trustpilot
1 day ago
4 days ago