三喜製作所 List of Products and Services

This document introduces techniques that can be achieved through hexagonal hole processing. It includes examples of processing such as "non-magnetic and chemical resistance," "long lengths," and "thin and thick processing." The technology of hexagonal hole processing is used in a variety of applications and is evolving daily. Our company actively tackles shapes and materials that are generally considered difficult to handle. [Content Included] ■ Non-magnetic and chemical resistance ■ Long lengths ■ Thin and thick processing ■ Double-sided hexagonal holes ■ Special sizes and shapes (non-standard) ■ Screwdrivers *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• bolt
• Processing Jig

Hexagonal hole machining has more than 13 types of processing methods, and our company performs 6 types of machining among them. In this publication, we have divided the criteria for selecting processing into 6 items to help find the suitable hexagonal hole machining, including key decision factors. There may be cases where specialized judgment is required based on shape, material, and quantity. For more detailed information on hexagonal hole machining, please feel free to contact us. 【Contents】 ■ Hexagonal hole machining using a press machine ■ Rotary broaching using a lathe ■ Shaping using a lathe ■ Hexagonal hole machining using a slotter (vertical milling machine) ■ Hexagonal hole machining using a broaching machine ■ Hexagonal hole machining using a wire EDM machine *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• bolt
• Processing Jig

We accept the production of round parts for NC composite lathe machining, hexagonal material processing components, and hexagonal hole processing (press processing and lathe processing). Additionally, in small milling processing, we can also plan and manufacture non-standard screws and bolts, as well as screwdrivers with special tip shapes and original screws. Please feel free to consult us when you need our services. 【Processing Overview】 ■ Round parts for NC composite lathe machining (Φ2.5 to Φ45) ■ Hexagonal material processing components (flat 2.5 to flat 36) ■ Hexagonal hole processing (press processing and lathe processing) (flat 0.9 to flat 14) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Processing Jig

Our company performs hexagonal hole processing using lathes and presses. We can accommodate hexagonal holes with a distance between opposite sides of 0.7mm in both metric and inch sizes. Even for long materials, we can process hexagonal holes as long as the material is up to Φ34, and we also handle hexagonal hole processing for fine screws and special screwdrivers. 【Features】 ■ Hexagonal hole processing with lathes and presses ■ Available in metric and inch sizes ■ Can accommodate long materials up to Φ34 ■ Supports fine screws and special screwdrivers *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Processing Jig

Our company performs "hexagonal hole processing" using lathes and presses. Hexagon socket screws with deep pilot holes that cannot be processed, as well as low-head hexagon socket bolts, have shorter lead times than electrical discharge machining. Please consult us about special sizes such as long hexagon socket bolts and hollow sets. We also accommodate hexagonal and square hole processing for materials such as resin, magnesium, Hastelloy, and titanium. 【Features】 ■ Processed using lathes and presses ■ Available in metric and inch sizes ■ Shorter lead times than electrical discharge machining ■ Accommodates special size shapes ■ Hexagonal and square hole processing available for materials like resin and titanium *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Processing Jig

Please feel free to consult us about anything from fixed brackets to wedges.

• Processing Contract

Please feel free to consult us about anything from special dedicated tools to screwdriver bits.

• Processing Contract

In the face machining process, it is equipped with independent tool holders for opposing and comb blades, and through a unique control method that allows the next tool holder to start the preparation operation without waiting for the retraction motion of the previous tool holder to be completed, we have thoroughly eliminated downtime.

• Processing Contract

We can assist with small milling parts that are difficult to chuck. By machining both sides simultaneously, we can achieve precise alignment of the front and back.

• Processing Jig