Problue KN-64B 420 J2 Grade Blunt Tip Knife
RM149.00
The Problue KN-64B 420 J2 Grade Blunt Tip Knife is a titanium dive knife from Problue – corrosion-proof, lightweight, and razor-sharp. Titanium holds its edge far longer than steel in salt water, making it a smart long-term investment for regular divers at Payar Marine Park’s gentle reefs.
The Problue KN-64B 420 J2 Grade Blunt Tip Knife is a titanium dive knife from Problue – corrosion-proof, lightweight, and razor-sharp. Titanium holds its edge far longer than steel in salt water, making it a smart long-term investment for regular divers at Payar Marine Park’s gentle reefs.
Technical Specifications
| Specification | Details |
| Brand | Problue |
| Product | KN-64B 420 J2 Grade Blunt Tip Knife |
| Material | Titanium |
| Blade | Blunt tip |
| Sheath | Included |
| Mount | Leg / Calf mount |
| Best For | Line cutting / Emergency |
Key Features
- Titanium blade: Corrosion-proof – never rusts, never needs oiling.
- Lightweight: You’ll barely notice it’s there.
- Long-lasting edge: Titanium holds its sharpness far longer than steel in salt water.
- Lifetime investment: Buy it once, use it for decades.
Suited for Malaysian Dive Sites
The Problue KN-64B 420 J2 Grade Blunt Tip Knife is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Payar Marine Park’s gentle reefs, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse after every dive – titanium is corrosion-proof but salt still dulls the edge.
- No oiling needed – that’s the point of titanium.
- Sharpen less often than steel – titanium holds its edge.
- Store in the sheath.
Final Verdict
Buy it once, use it forever. The Problue KN-64B 420 J2 Grade Blunt Tip Knife is the long-term, corrosion-proof choice for divers who dive regularly.
| Product Category | Diving Fins |
|---|---|
| Size | S |
| Material | Titanium |
| Skill Level | Advanced |
| Water Type | Saltwater, Freshwater |
6 reviews for Problue KN-64B 420 J2 Grade Blunt Tip Knife
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Emily Wong –
I’ve been using the Problue KN-64B 420 J2 Grade Blunt Tip Knife for a week now, and I must say it’s been a game-changer. The blunt tip is perfect for precision work.
Cecilia Lee –
Why did Problue choose to make a blunt tip knife instead of a point tip knife?
Junhao Lo –
Thank you for your question, Cecilia! We’re glad you’re interested in our Problue KN-64B 420 J2 Grade Blunt Tip Knife. While I couldn’t find any information directly from Problue regarding their design choice, we can make an educated guess. A blunt tip knife is generally preferred by those who work in hazardous environments or require extra safety, as the blunt tip reduces the risk of puncture wounds. Additionally, blunt tip knives can be easier to clean and maintain, as there are no pointed edges to worry about. If you have any further questions or would like more information, please don’t hesitate to ask.
Evelyn Lim –
I’m very impressed with the quality of the blade and the included BC hose mounting kit. It’s so satisfying to use!
Wendy Chong –
Can this knife be used for tasks that require a high level of precision and control?
Junhao Lo –
Thank you for your question, Wendy Chong. The Problue KN-64B 420 J2 Grade Blunt Tip Knife, due to its blunt tip design, does not offer the same level of precision as a point-tip style knife. While it’s still a great tool for various tasks, it may not be the best choice for tasks requiring a high level of precision. If precision is a top priority, you may want to consider a point-tip style knife. If you have any further questions, feel free to ask!
Rachel Tan –
Will the Problue KN-64B 420 J2 Grade Blunt Tip Knife be suitable for heavy-duty tasks?
Junhao Lo –
Thank you for your review, Rachel! We’re glad you rated our Problue KN-64B 420 J2 Grade Blunt Tip Knife 4 out of 5 stars. The Problue KN-64B is designed with a 420 J2 stainless steel blade, known for its strength and durability. While the knife is perfect for heavy-duty tasks, we recommend checking the included specifications and guidelines to ensure it meets your specific needs. Our product description highlights its use in ‘BC hose mounting kits’, which may give you an idea about the type of tasks it’s suited for. Please feel free to ask us any follow-up questions and share your experience with others.
Amanda Teo –
What are the other features of this knife that would make it stand out from other products in the market?
Junhao Lo –
Thank you for your question, Amanda Teo. After evaluating the Problue KN-64B 420 J2 Grade Blunt Tip Knife, we can highlight a few key features that make it stand out from other products in the market. Firstly, the 420 J2 stainless steel blade offers exceptional durability and resistance to corrosion. Additionally, the blunt tip design provides a safer alternative for everyday carry. Furthermore, the BC hose mounting kit that’s included gives you a convenient option for attaching the knife to your rebreather or scuba gear.