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Introduction of cost reduction cases for straight vanishing drill blade modifications.

Reduce work time by half with the two-step processing of the straight vanishing drill!

We would like to introduce a cost reduction case where our company achieved a 50% reduction in processing time using a two-stage straight vanishing drill. Previously, we were processing holes of different diameters with two drills, which required two separate operations and resulted in inefficiency. In response to this issue, we modified the straight vanishing drill to have a two-stage diameter, transforming it into a stepped vanishing drill. This allowed us to process stepped holes (holes of different diameters) in a single operation. In addition to completing two processing tasks in one go, we improved coaxiality precision, which led to reduced waste, and through work consolidation, we successfully enhanced productivity, resulting in various benefits. [Concerns before modification] ■ Processing holes of different diameters with two drills ■ Required to be done in two separate operations, leading to inefficiency *For more details, please refer to the catalog or feel free to contact us.

Company：宮本製作所
Price：Other

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Introduction of cost reduction examples for drill tool modifications.

We will introduce a case where the need for tool replacement was eliminated, resulting in a significant increase in work efficiency.

We would like to introduce a case where the work efficiency was significantly improved by changing the tip angle of the drill. There is a limit to the number of tools that can be attached to the machining machine, and processing cannot be done without removing something. As a result, the work was very inefficient due to having to replace the cutting tools each time. In response to this issue, our company modified the tip angle of the straight drill to 90°, allowing it to have three functions: positioning, drilling, and chamfering. As a result, we were able to consolidate three cutting tools into one drill, successfully achieving a significant reduction in work time. [Concerns before modification] - There is a limit to the number of tools that can be attached to the machining machine, and processing cannot be done without removing something. - The work was inefficient due to having to replace the cutting tools each time. *For more details, please refer to the catalog or feel free to contact us.

Company：宮本製作所
Price：Other

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Introduction of case studies on cost reduction for end mill reuse and tool modification.

Introducing a case where a no longer needed end mill was reused to successfully improve work processes.

We would like to introduce a cost reduction case where we successfully improved operations by repurposing unused end mills into stepped drills. After performing the pilot hole cutting, we found that the secondary operation of chamfering the end face resulted in poor work efficiency due to the two-step process. Upon reviewing the process, we determined that it would be better to modify the tool into a drill rather than an end mill, and we proposed tool recycling from our company. By reusing the shank of the used end mill and adding new cutting edges, we transformed it into a stepped drill capable of both drilling and chamfering in one operation. As a result, we consolidated the two processes of drilling and chamfering into one, thereby improving work efficiency. [Concerns Before Modification] ■ Poor work efficiency due to performing chamfering after pilot hole cutting, resulting in two operations. *For more details, please refer to our catalog or feel free to contact us.*

Company：宮本製作所
Price：Other

End Mills

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drill×宮本製作所 - List of Manufacturers, Suppliers, Companies and Products

drill Product List

Introduction of cost reduction cases for straight vanishing drill blade modifications.

Introduction of cost reduction examples for drill tool modifications.

Introduction of case studies on cost reduction for end mill reuse and tool modification.

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