Made-to-order

Special Tools

Made-to-order

We also deliver to customers tools of sizes, materials, shapes, etc. not listed as the standard tools in our catalog, even in small lot sizes and with short delivery times.
We have established a production line for special tools to swiftly meet all customer needs.
Utilizing our accumulated manufacturing know-how, we design non-standard tools with special shapes required by our customers and provide quick responses from quotation to manufacturing and delivery.
Please feel free to contact us.

PCD Tools

Square Endmill - Straight and spiral flutes
Square Endmill - Straight and spiral flutes
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.2~φ6.0As per specificationsφ3,φ4,φ630㎜~100㎜1~4
Radius Endmill - Straight and spiral flutes
Radius Endmill - Straight and spiral flutes
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.5~φ6.0仕様によるφ3,φ4,φ630㎜~100㎜1~4
Ball Endmill - Straight and spiral flutes
Ball Endmill - Straight and spiral flutes
RFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
R0.1~R3.0As per specificationsφ3,φ4,φ630㎜~100㎜1~3
Drill - spiral flutes
Drill - spiral flutes
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.3~φ3.0As per specificationsφ3,φ4,φ630㎜~100㎜1~2
Tip Polygonal Angle Drill - spiral flutes
先端多角アングルドリル スパイラル刃
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.3~φ3.0As per specificationsφ3,φ4,φ630㎜~100㎜--2

Production lead time: approximately 55 to 65 days.

We will inform the delivery time details at the time of quotation.

Minimum order quantity: 2

cBN Tools

Radius Endmill - Straight and spiral flutes
Radius Endmill - Straight and spiral flutes
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.3~φ6.0As per specificationsφ3,φ4,φ630㎜~100㎜1~4
Ball Endmill - Straight and spiral flutes
Ball Endmill - Straight and spiral flutes
RFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
R0.1~R3.0As per specificationsφ3,φ4,φ630㎜~100㎜1~3
V type Endmill - Straight edge/tip angle: 30° to 90°
BVEF-2
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.05~As per specificationsφ3,φ4,φ630㎜~100㎜-1~4
Reamer - spiral flutes
BHR-4
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.5~φ6.03As per specificationsφ3,φ4,φ630㎜~100㎜1~6
Cutter - Straight edge/Chamfer Angle: W60° to 90°
BUMW-4
Flute DiameterFlute LengthShank DiameterTotal LengthTaperWith chamfering flutesNo. of flutes
φ0.5~φ6.0As per specificationsφ3,φ4,φ630㎜~100㎜-1~4

Production lead time: approximately 55 to 65 days.

We will inform the delivery time details at the time of quotation.

Minimum order quantity: 2

CARBIDE Tools

Step Drill
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
φ0.3~φ3.0~φ16~200㎜--2~3
Burnishing Drill
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
φ0.5~φ3.0~φ16~200㎜--2
Half Round Drill / Cutter
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
φ0.3~φ3.0~φ16~200㎜1
Bite
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
-φ3.0~φ16~200㎜-1
Taper Endmill
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
φ0.1~φ3.0~φ16~200㎜-2~4
Reamer
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
φ0.5~φ3.0~φ16~200㎜2~6
T type Cutter
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
φ0.5~φ3.0~φ16~200㎜--2~10
Special Cutter
Edge DiameterShank DiameterTotal LengthTaperWith chamfering flutesCorner RNo. of flutes
φ1.0~φ3.0~φ16~200㎜---2

Production lead time: approximately 20 to 30 days

We will inform the delivery time details at the time of quotation.

Coating: TiN, TiCN, TiAlN, TiSiN, CrN, DIA, DLC, etc.

Minimum order quantity: 2 (5 for spiral end mills)

Requesting an estimate

Please fax a work drawing or tool drawing (hand drawing is acceptable). An estimate will be sent to you the same day or the next day. Kyowa can propose tools that suit the work material and/or other environment conditions.
FAX. +81-183-62-2030

Flow of order

Flow of order

Precautions for use

  • Handle products with sufficient care as they have a sharp cutting edge.
  • Tools and work materials are very hot right after they are used. Do not touch them directly with your hands as there is a risk of burns.
  • Protect your tools from being broken by scattering of cuttings or improper use of equipment. Specifically, set the machinery covers in place and wear protection such as safety goggles.
  • Never attempt to touch the workpiece with bare hands. The burrs on the workpiece can cause an injury.