Yamato Seitosyo

Cherry Oilstone

Grinding wheels with a wide range of grain sizes and shapes, high grinding wheel strength, and a variety of shapes suitable for manual polishing, making them suitable for a wide range of applications

Sakura

"Sakura" is a high-quality oil stone developed based on the know-how of traditional oil stones and in response to user feedback.
Usage: Deburring, chamfering, surface correction and finishing of molds, etc. (Wide range of uses)

Polishing Stone

Essential for high-precision mold making. Mold grinding wheels for shaping and smoothing surfaces. Suitable for a wide range of polishing from rough finishing to mirror finishing.

Superfinish Stone

For final mirror finishing. Rotating and vibrating type, ideal for mirror finishing, used in combination with grinding fluid to achieve precise surface polishing.

Honing Stone

For precision finishing of cylindrical inner surfaces. Honing wheel for smooth, high-precision surfaces.

Rubber Control Wheel

Ideal for grinding fine pins and long materials. Stable workpiece rotation and high-precision grinding with rubber-controlled grinding wheels.

Diamond Paste -WITH-

Diamond paste used for final polishing of high-precision molds. It provides a mirror finish with minimal scratches and is ideal for metal polishing.

Handlapper

Easy-to-use hand wrapper with a handle. It can also grind carbide materials, making it ideal for tool correction and blade sharpening. Highly durable and can be utilized at home.

Super Cut-off Wheels

High-quality cutting wheels. Efficiently cuts a wide range of materials from steel to special metals, improving work efficiency.

Natsume

A successor to the Jinpaku whetstone. Dense and hard, ideal for precision finishing, and highly resistant to deformation.

Migakuru

The ultimate shoe cleaning solution "Migakuru" is here! Quickly removes dirt and works on sports equipment too.

eco rubber

A new finishing whetstone for general and non-ferrous metals. Clog-free for stable processing, flexible, and environmentally friendly. Available in five grit sizes.