Work Sharp Folding Knife Sharpener
The Work Sharp Folding Field Sharpener offers reliable guided sharpening in an ultra-compact design, perfect for everyday carry and outdoor use. It features a 400-grit diamond plate with 20° angle guides for quick edge repair, alongside a fine ceramic plate with 25° guides for refining and polishing. The folding construction and integrated pocket clip ensure easy, secure transport, making it a convenient and effective solution for keeping knives sharp wherever you are.
The Work Sharp Folding Field Sharpener is a compact and portable sharpening solution designed for reliability wherever you go. Built for both field use and everyday carry, its ultra-lightweight, folding design makes it easy to slip into a pocket or pack, ensuring you always have a dependable sharpening tool close at hand.
Despite its small size, it delivers impressive performance with a 400-grit diamond plate and 20° angle guides for fast, consistent edge repair. For refining and finishing, the fine ceramic honing plate with 25° guides smooths and polishes blades to a sharp, clean edge without the need for water or oil.
Practical and easy to carry, the sharpener also features an integrated pocket clip for secure storage and quick access. Combining simplicity, durability, and effectiveness, it’s an ideal choice for keeping knives sharp during outdoor adventures or everyday tasks.
- Diamond Plate Grit 400
- Diamond Plate Angle Guide 20°
- Ceramic Plate Type Fine grit
- Ceramic Plate Angle Guide 25°
- Design Folding, pocket-ready
- Carry Method Integrated pocket clip
- Ultra-compact and lightweight design for easy everyday carry
- Folding construction for safe storage and portability
- Integrated pocket clip for secure and convenient attachment
- Guided sharpening system for consistent and accurate results
- Diamond sharpening plate for efficient edge restoration
- Ceramic honing plate for refining and polishing edges
- No need for water or oil for simple, mess-free use
- Durable build suitable for field and outdoor conditions
- Quick and easy operation for on-the-go sharpening
- Versatile use for maintaining a wide range of knives
- 400-grit diamond plate with 20° sharpening guides
- Fine grit ceramic plate with 25° honing guides
- Pocket Clip
- 3-Year Warranty
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.

