丸和技研 List of Products and Services

We would like to introduce the "tunnel construction tools" that we handle. Starting with screw-type bits such as the cross-type and button-type "R screw bit" and "T screw bit," we also offer bits for road headers, rods, shanks, and sleeves. We carry other sizes as well. Please feel free to contact us. 【Partial Lineup】 ■ Screw-type bits - R screw bit - T screw bit - H16 screw bit *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

Our company offers proposals and sales of long-lasting products by applying various types of carbide and hardened overlays to parts that experience severe wear. Wear-resistant materials can be combined with carbide, hardened overlays, and thermal spraying, allowing us to make suggestions tailored to the usage environment and application. By installing them in areas prone to wear, we contribute to extending the life of equipment and reducing costs! ⇒ Please refer to the materials in the [PDF Download] for examples of our work! 【Features】 ■ The material of the cutting edge can be adapted according to the application (carbide, high-speed steel, die steel, etc.) ■ Replacement of the cutting edge and sharpening of the cutting edge are also performed ■ Various types of carbide products, hardened overlays, and thermal spray products can be produced ■ We propose wear-resistant measures for areas with significant wear.

• Work tools

We would like to introduce the "shield machine and thrust machine bits" that we handle. In recent years, as long-distance excavation has been in demand, we have been focusing on the development of products that excel in wear resistance and impact resistance, as well as developing bits suitable for a circular economy. We also engage in the reuse and recycling of bits and carbide tips. Please feel free to contact us if you have any requests. 【Features】 ■ Focus on the development of products that excel in wear resistance and impact resistance ■ Also developing bits suitable for a circular economy ■ Engaging in the reuse and recycling of bits and carbide tips *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools

We would like to introduce the "foundation bits" that we handle. For casing bits, we offer the bolt-type "CBO40RS-A (inner blade)" and "CBO40LS-A (outer blade)." Additionally, we also have double-blade casing bits "CBOC40TN," bits for reamers, and welded earth auger bits, among others. Please feel free to contact us if you have any requests. 【Product Lineup (Partial)】 ■ Casing Bits ・CBO40RS-A (inner blade) ・CBO40LS-A (outer blade) ■ Double-Blade Casing Bits ・CBOC40TN *For more details, please refer to the PDF document or feel free to contact us.

• Work tools