List of bolt products
- classification:bolt
1~45 item / All 3273 items
Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!
- Other conveying machines
A belt grinding machine that has been in use for about 50 years since 1973. In addition to trust and proven results, the lineup is also extensive.
- Other machine tools

Belt grinding machine "Veda Machine" has high durability and a wide range of service parts.
The "Bader Machine" is our belt grinder that boasts excellent polishing performance for each individual unit. By selecting models and types according to the shape and size of the workpiece, and by equipping it with a polishing belt suitable for the task, it can flexibly accommodate a wide variety of items across various fields. Please make extensive use of it for high-efficiency polishing and grinding, reduction of work time, labor-saving, and standardization of tasks. 【Lineup】 ■ Portable type BP-K (air motor type) ■ Made-to-order machine PC-1 (wheel centerless), BC (standard dust cover) ■ Installed type BM (basic type), SBA-1, BH-2 ■ Wheel type SBD-4S, SBD-7, BWd *For more details, please download the PDF or contact us.
High-level quality developed independently! Compatible with over 70 types of steel, with more than 35,000 proven models. We propose the optimal shape and material according to your application.
- bolt
- Metal bearings
- Other machine elements

Notice of Participation in the Kanto Mechanical Components Technology Exhibition [Leave it to us for precision metal parts!]
Castem Co., Ltd. will be exhibiting at the "Monozukuri World Tokyo - Mechanical Components Technology Exhibition" held at Makuhari Messe from July 9 (Wednesday) to July 11 (Friday), 2025! We will showcase our proud casting and metal processing technologies as we celebrate our 55th anniversary this year. Attendees will have the opportunity to experience our lost-wax precision castings developed since our founding, presentations on our mold-less casting technology "Digital Cast," and live casting demonstrations, providing a real technical experience. Please also make use of our technical consultation booth where you can compare optimal manufacturing methods. 【Exhibition Overview】 Event Name: "Monozukuri World Tokyo - Mechanical Components Technology Exhibition" Dates: July 9 (Wednesday) to July 11 (Friday), 2025, 10:00 AM to 5:00 PM Venue: Makuhari Messe (2-1 Nakase, Mihama-ku, Chiba City, Chiba Prefecture) Exhibition Booth Number: Hall 3, 14-1 Smooth entry is possible with pre-registration. We look forward to seeing you there! ↓ You can register for your entry badge from the link below ↓ https://www.manufacturing-world.jp/tokyo/ja-jp/register.html?cat=visitor
We will repair the cracks that have occurred in metal and machinery without applying heat. Instead of welding, we will physically remove and repair the cracks without adding heat.
- bolt
We will repair cracks in metal and machinery without applying any heat. Since no heat is applied, there is no distortion at all.
- bolt
Welding-free metal crack repair! We repair cracks without applying any heat! Cracks that occur in metal are repaired using mechanical methods!
- bolt
We will repair cracks in metal and machinery without applying heat. We will repair metal cracks without adding heat. No thermal distortion will occur.
- bolt
We will repair the cracks that have occurred in the metal without applying any heat! This is a metal crack repair that does not involve welding and does not generate any thermal distortion!
- bolt
We will repair the cracks that have occurred in the metal without applying heat. We will carry out the repair without causing any distortion.
- bolt
"Not welding" metal crack repair! We repair cracks without applying any heat. Since no heat is applied, there is no thermal distortion at all.
- bolt
We will repair the damaged screw hole to the same size as before. A permanent solution for screw hole repair!
- bolt
We will repair cracks (breaks) that have occurred in metal and machinery without applying heat.
- bolt
Welding-free method! We repair metal cracks without applying heat.
- bolt
We will repair cracks in metal and machinery without applying heat. Since no heat is applied, there will be no thermal distortion at all.
- bolt
We will repair the cracks that have developed in the metal without applying heat. Since no heat is applied, thermal distortion does not occur.
- bolt
We will repair the cracks in the metal equipment without applying any heat. Since no heat is applied, there will be no distortion at all.
- bolt
We will repair metal cracks without welding! Repairing metal cracks without applying heat! No thermal distortion will occur at all!
- bolt
"Non-welding" metal crack repair! No thermal distortion occurs at all! Mechanical repair.
- bolt
We will repair the cracks that have occurred in the aluminum casting without welding or applying heat. It is possible to repair without generating any thermal distortion.
- bolt
Hinode MS Newsletter March 2023 Cylinder Block Crack Repair
- bolt
We will repair the cracks that have developed in the metal without applying any heat. Since no heat is applied, there is no thermal distortion at all.
- bolt
We will repair the metal cracks without applying heat. Since no heat is applied, there will be no distortion. We will also repair the damaged bolt holes.
- bolt
We will repair the cracks in the metal without applying any heat at all. We will repair the cracks without causing thermal distortion.
- bolt
We will repair metal cracks without applying heat. It is a mechanical repair method that does not generate any thermal distortion.
- bolt
The MS insert is ideal for repairing damaged bolt holes. It can handle areas with cracks around the hole and perform well even in harsh environments.
- bolt
We will repair metal cracks without applying heat. Repairs can be made without causing any distortion.
- bolt
Welding-free metal crack repair! We will repair metal cracks without applying any heat! Crack repair that does not cause any thermal distortion!
- bolt
Metal crack repair without heat! Crack repair that generates no thermal distortion at all.
- bolt
We will repair the casting crack without applying heat. Since no heat is applied, we will carry out the repair without causing any distortion. Shortening the construction period is possible!
- bolt
We will repair the casting crack without applying heat. Since no heat is applied, the repair will be done without causing any distortion.
- bolt
We will repair metal cracks without applying heat! Metal crack repair! We will mechanically repair the cracks.
- bolt
We will repair the cracks that have occurred in metal and machinery without applying heat. Since no heat is applied, thermal distortion does not occur.
- bolt
We will repair metal cracks without applying heat! We will mechanically repair the cracks that have occurred in the metal.
- bolt
We will repair the casting crack without applying heat. Since no heat is applied, the repair will be done without causing any distortion.
- bolt
We will repair cracks that have occurred in metals without applying heat. Repairs can be made on aluminum, cast iron, cast steel, stainless steel, and more.
- bolt
We will repair metal cracks without applying heat! Metal crack repair! We will mechanically repair the cracks.
- bolt
We will repair metal cracks without applying heat! We will repair the cracks without causing thermal distortion.
- bolt
Hinode MS Newsletter January 2023 Issue: Repair of Cracks in the 250t Press Machine Frame
- bolt
We will repair cracks in metal and machinery without applying heat. Since no heat is applied, there is no thermal distortion at all.
- bolt
We will repair the cracks that have occurred in the metal and machinery equipment without welding. This allows for the repair of metal cracks without causing thermal distortion.
- bolt
No welding will be performed. We will repair the metal cracks without applying heat to them. The work can be done without causing thermal distortion.
- bolt
We will repair the cracks that have occurred in aluminum materials and metal machinery equipment without applying heat. Repairs can be made without causing thermal distortion.
- bolt
We will repair cracks in metal without applying any heat. A metal crack repair that does not cause distortion! A permanent solution for metal crack repair!
- bolt
This is a record of repairing cracks in a press machine frame! It is possible to repair cracks without applying any heat! Crack repairs that do not cause any distortion at all.
- bolt
Repairing metal cracks without applying heat! This is a record of repairing cracks in ship parts! We will repair cracks in cast products.
- bolt
We will repair the cracks that have occurred in the metal without adding any heat. Cracks can be repaired without welding.
- bolt
We will repair the cracks that have occurred in the metal equipment without applying heat. By not applying heat, thermal distortion will not occur, and issues such as secondary cracking will also not ...
- bolt