Hand sharpening

●Expert in precision processing of difficult-to-machine materials!

*Experienced technology ➡ Veterans reliably pass on front-end and back-end skills to younger workers, and most employees are in their 30s and 40s.

*Advanced facilities ➡ Well-equipped CNC lathes with exclusive specifications and general-purpose facilities, as well as inspection and measuring equipment to ensure quality.

*Advanced technology ➡ Unmatched hand-sharpened drill bits for delicate and precise machining with high degree and precision.

Hand-sharpened drill bits

●The result of persistent work

*Hand-sharpened drill bits ➡Each item is made to order based on the sensitivity and skill of staff

*Achieving a high degree of difficulty in machining ➡Reducing the load on the material being machined. Machining of ultra-thin and delicate parts with concentricity of 0.01 or less and grooving with corner radius of 0.1 or less. Machining resin products and sintered metals that require dry machining.

Responding to diverse needs!

Stellite welded product (Thread: M12XP1)

●Even if other companies cannot or will not accept such machining, please contact KYOKUTO first!

*Machining of alloys such as stellite, one of the most difficult materials to machine ➡ Using hand-sharpened drill bits, it is possible to maintain dimensions, improve surface roughness and even finish tapered parts.

*Accurate additional machining using a lathe with exclusive specification and hand-sharpened drill bites

KYOKUTO offers products that are sure to satisfy customers' needs.

CNC lathe line

●Features

*Production Volume ➡ Small to medium batch

*Shape ➡ Diameter ø2 to ø150, Thickness MIN 0.2t, Length MAX 200L

*Materials ➡ SUS, Duplex SUS, Stellite, Copper, Ti, AL, Resin, SS, SCM, SUH, etc.

*Operators ➡ Multi-skilled staff from front-end to back-end processing

Thin ring-shaped fabricated products

●Making the impossible possible!　Hand-sharpened drill bits, expertise, special specification processing machines, and human resources!

*Machining the ends of tube and ring materials➡ Realization of concentricity, circularity, and parallelism within 0.01

*High-precision, fine machining ➡ Clearly cutting diameters from 2φ and thicknesses as small as 0.2mm

The difficult-to-learn matching technique is truly an art! KYOKUTO will pass on these skills to younger members

●People, technology, and trust are the company's philosophy.

*Improvement of skills
➡ Experience the joy of manufacturing through careful and thorough training and guidance.
➡ Customer smiles are passed on to employees, who in turn pass the smiles on to customers.


Speed and precision ➡ Ripple effect created by close cooperation among staff

Trouble in machining⁉ Please contact KYOKUYO!