2½" Kai Blue Abrasive Rust Eraser

Name: 2½" Kai Blue Abrasive Rust Eraser
Brand: ERS
SKU: DH-5267
Price: 12.99 USD
Availability: InStock

(35) DH-5267

Kai DH-5267 blue abrasive rust eraser with original packaging

Kai’s blue abrasive urethane block removes rust from knives and other metal surfaces. Its compact 2½-inch format is easy to keep with your knife-care tools; use it wet for blade maintenance.

In Stock

$12.99 /each

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Usually Ships in 1 Business Day

Pickup available at our Los Angeles showroom.

About this product

The Kai DH-5267 is a blue rust eraser made from urethane resin with abrasive. It provides a hand-held cleaning surface for rust on knife blades, sinks, faucets and other suitable metal surfaces.

Product type: Abrasive rust eraser
Material: Urethane resin with abrasive
Color: Blue
Dimensions: Approximately 65 × 25 × 20 mm
Country of origin: Japan
Use: Wet for knife blades; dry for suitable household rust-removal tasks

For knife maintenance, support the blade on a stable surface and use the block with water. Work gently, check the finish often and keep your fingers clear of the cutting edge. Abrasive cleaning may leave marks, so test a discreet area before treating a visible surface.

Product Overview

The Kai DH-5267 is a blue rust eraser made from urethane resin with abrasive. It provides a hand-held cleaning surface for rust on knife blades, sinks, faucets and other suitable metal surfaces.

The rectangular block measures approximately 65 × 25 × 20 mm. Flat faces offer broad contact, while the edges help you work on smaller areas. The compact format is easy to keep beside your other knife-care supplies.

A small block for targeted cleaning

The blue DH-5267 combines urethane resin and abrasive in a compact rectangular block. Bring a flat face against the area being cleaned and work a little at a time.

Its short format gives you close control around a localized rust spot. Inspect the surface frequently rather than applying heavy pressure or repeatedly rubbing an already clean area.

Abrasive urethane

Urethane resin with abrasive forms a hand-held rust-removal block.

Measurement arrows showing product dimensions

Compact format

Approximately 65 × 25 × 20 mm, with flat working faces and straight edges.

Made in Japan

Japanese-made Kai rust eraser for blade and metal-surface care.

Kai instruction image showing the wet blue DH-5267 rust eraser used on a supported knife blade

Use water for blade maintenance

Support the knife securely on a work surface before cleaning, with the edge facing away from your hand. Wet the block and use gentle strokes on the rusted blade surface.

Keep fingers clear of the edge throughout the task. Once the rust has lifted, rinse away cleaning residue and dry the knife thoroughly before storing it.

Kai instruction image showing dry use of the blue DH-5267 block on a bicycle

Match the method to the surface

Use the block wet on blades and dry for bicycle rust or paint removal. It can also be used with water on suitable sink and faucet surfaces.

An abrasive can change a polished or coated finish. Test a hidden spot first and follow the surface maker’s care directions. Keep a block used for household repair separate from tools used on food-contact surfaces.

Specifications

2½" Kai Blue Abrasive Rust Eraser
SKU	DH-5267
Product type	Abrasive rust eraser
Material	Urethane resin with abrasive
Color	Blue
Dimensions	Approximately 65 × 25 × 20 mm
Country of origin	Japan
Use	Wet for knife blades; dry for suitable household rust-removal tasks
Care instructions	Support the blade, use light pressure and rinse and dry the knife after cleaning.

Compare knife-care tools

Compare knife-care tools
	Current product 2½" Kai Blue Abrasive Rust EraserDH-5267	6″ × 2″ Combination Whetstone — 120/240 Grit118721	6" Ceramic Knife Sharpener with ABS BodyC-3529
Price	$12.99	$17.75	$15.99
Product type	Abrasive rust eraser	Combination whetstone	Ceramic knife sharpener
Material	Urethane resin with abrasive	—	Alumina-based ceramic sharpening components; ABS body
Color	Blue	Orange and dark green	White
Dimensions	Approximately 65 × 25 × 20 mm	6 in. L × 2 in. W × 1 in. H	Approx. 150 mm L × 65 mm W (about 6 in. long)
Country of origin	Japan	—	Japan
Use	Wet for knife blades; dry for suitable household rust-removal tasks	—	Manual pull-through sharpener
Care instructions	Support the blade, use light pressure and rinse and dry the knife after cleaning.	—	—
Grit combination	—	#120 / #240	—