ULTRA-TEK KNIFE SHARPENER

Ultra-Tek Sharpener — Kershaw Model 2535

Features + Details

• Use: Everyday
• Type: Tool
• Style: Sharpener
• Designer: Kershaw Originals
• Pocketclip: None
• Handle Color: Black
• Country of Origin: USA: Design, Prototype, Quality Control. China: Manufacture

Specifications

• Blade Length (shaft): 4 in. (10.2 cm)
• Blade Material: 600-grit
• Blade Finish/Coating: Diamond-coated
• Blade Thickness: 0.222 in. (5.65 mm)
• Closed Length: 5 in. (12.7 cm)
• Handle Material: Aluminum
• Handle Finish/Coating: Black anodized
• Handle Thickness: 0.75 in. (18.95 mm)
• Overall Length: 9 in. (22.9 cm)
• Weight: 1.7 oz. (51 g)
• Year Released: 1997

Overview & Use

The Ultra-Tek is a compact, take-anywhere diamond sharpener designed for fast touch-ups on Kershaw blades and other knives. The 600-grit, diamond-coated oval shaft stores inside the anodized aluminum handle; when needed, simply reverse and thread it in to create a comfortable 9-inch rod for sharpening and realigning your edge—no water or oil required.

• Portable performance: Stores in its handle for pocket/bag carry; assembles to full length in seconds.
• Efficient 600-grit diamond: Ideal for restoring a slightly dulled edge and maintaining peak sharpness.
• Easy maintenance: Oval profile helps contact more of the edge; use dry—no mess, no fuss.
• Durable build: 6061-T6 aluminum handle with secure threaded attachment for confident sharpening.

Purchase Information

To ensure a smooth and transparent experience, the information below details our purchase and shipping policies, explaining how we handle your orders from start to delivery.

Order Processing & Speed

Orders are processed promptly, and our team often drops off packages at the local carrier on their way out to expedite shipping. To ensure same-day shipment, please make orders before 2:30 PM Central Time (CT) daily. Orders placed after 5:30 PM CT on Fridays and throughout the weekend will be processed on Monday. While we aim for same-day dispatch whenever feasible, it's not a guarantee for every order.

Accepted Payment Methods

Credit Cards: All major credit cards are accepted for both in-store and online orders, providing a convenient and secure payment method.

Cash (In-Store Only): We gladly accept cash payments for purchases made at our physical AVBox US location.

Checks (In-Store & Online): If you wish to pay by check, please contact us prior to ordering. Checks are accepted for both in-store and online purchases. For online check payments, please note that orders will be held until the check has cleared our bank.

Florida GoldBacks (In-Store Only): As a unique payment option for our local customers, we accept Florida Goldbacks for in-person purchases at our store.

Shipping Options

Local Pickup: For our local customers in the Ensley, Florida area, we offer the convenience of local pickup! Simply select this option during checkout, and we'll notify you when your order is ready to be picked up from our location. Our address is 10370 Pensacola Blvd, Pensacola, FL 32534 and our hours for pickups are Monday-Friday: 8-5 PM Central Time (CT), Saturday: 9-3 PM Central Time (CT).

Domestic Shipping (USA): Our standard shipping method for orders within the United States is UPS Ground, providing a dependable ground service. For expedited shipping options to meet urgent needs, please complete your order and then contact our sales team at SALES@avboxus.com or call us at 850-466-3191 to discuss available faster shipping methods and arrange payment for any additional costs.

Returns and Refunds

We generally do not offer returns on most items. However, if you experience a specific issue with your order, please contact our sales team at SALES@avboxus.com or call us at 850-466-3191 for assistance. If a return or refund is approved (on a case-by-case basis), please note that the refund may be issued as store credit for future purchases at our discretion.

If you have any further questions, please don't hesitate to contact us.