RUIXIN PRO RX-008 Fixed-Angle Knife Sharpener Kit with 10 Whetstones

Maintain and restore knife edges with the RUIXIN PRO RX-008 Fixed-Angle Knife Sharpener Kit. Designed to provide greater control and consistency than freehand sharpening, the RX-008 secures the knife in place while a guided sharpening rod helps maintain the selected sharpening angle as the stone moves across the blade.

The upgraded system features a 360° rotating blade clamp, adjustable sharpening angle, metal pivot, G-clamp mounting system, and 10 whetstones ranging from coarse edge repair to fine sharpening and polishing.

Fixed-Angle Sharpening System

The guided sharpening design helps maintain a consistent angle as you work along the cutting edge. The vertical guide can be adjusted to change the sharpening angle for different knives and edge requirements.

This controlled design can make it easier to maintain a repeatable bevel compared with sharpening entirely by hand.

360° Rotating Blade Clamp

The rotating fixture allows the secured knife to be flipped approximately 180° to access the opposite side of the blade without removing and repositioning the knife.

The manufacturer specifies approximately ±2° deviation during the flipping process, helping maintain a similar sharpening angle on both sides of the edge.

Secure G-Clamp Mounting

A metal G-clamp secures the sharpening system to a compatible table, bench, or other sturdy work surface. The blade fixture then holds the knife in position while sharpening.

Properly securing both the sharpener and blade helps provide a more stable working platform.

10 Whetstones Included

The kit includes 10 sharpening stones covering multiple grit levels:

• 120 grit
• 180 grit
• 320 grit
• 400 grit
• 600 grit
• 800 grit
• 1500 grit
• 1500 grit
• 2000 grit
• 3000 grit

The coarser stones can be used for repairing or reshaping dull and damaged edges, while progressively finer stones refine and polish the cutting edge.

Progressive Edge Sharpening

Start with an appropriate coarse stone when an edge requires significant restoration, then progress through finer grits as needed.

For knives that are already in reasonably good condition, beginning with a less aggressive stone can reduce unnecessary material removal.

Durable Metal Sharpening System

The RX-008 uses a predominantly metal construction with stainless-steel components and an upgraded metal pivot. The adjustable guide rod, blade fixture, and mounting system create a reusable sharpening station for maintaining compatible knives.

Features

• Fixed-angle guided knife sharpening system
• 360° rotating blade fixture
• Approximately ±2° deviation specified during blade flipping
• Adjustable sharpening angle
• Upgraded metal pivot
• G-clamp work-surface mounting
• Metal blade-holding fixture
• 10 sharpening stones
• Grit range from 120 to 3000
• Coarse stones for edge repair and restoration
• Fine stones for sharpening and polishing
• Predominantly metal and stainless-steel construction
• Designed for controlled, repeatable knife-edge maintenance

Specifications

Brand: RUIXIN PRO
Model: RX-008
Product Type: Fixed-angle knife sharpening system
Color: Silver
Sharpening System: Guided fixed-angle
Blade Rotation: 360° rotating fixture
Specified Flip Deviation: Approximately ±2°
Mounting Type: G-clamp
Sharpening Stones Included: 10
Grits Included: 120, 180, 320, 400, 600, 800, 1500, 1500, 2000 and 3000

What's Included

• 1 × RUIXIN PRO RX-008 sharpening system/bracket
• 10 × Whetstones
• 1 × Sharpening guide/stone holder assembly
• 1 × Vertical guide assembly
• 1 × G-clamp mounting system
• Adjustment tools/accessories shown with the kit
• 1 × Instruction manual
• Storage/carrying case shown with the kit

Important Use Information

Secure the sharpening system firmly to a stable work surface and make sure the knife is properly clamped before sharpening.

Select a sharpening angle appropriate for the knife and its intended use. Begin with the appropriate grit for the condition of the blade and progress to finer stones as necessary rather than automatically starting with the coarsest stone.

Keep hands and fingers clear of the knife edge throughout sharpening. Move the sharpening stone in a controlled manner and avoid excessive pressure.

Follow the supplied instructions for preparing, lubricating, cleaning, and storing the sharpening stones. Allow stones to dry appropriately before storage and keep them protected from excessive heat and moisture.