A dedicated bit for special-shaped components that can be directly mounted on the KTC ratchet stubby driver (DBRS06).
This dedicated bit is designed for use with the KTC ratchet stubby driver, to tighten special-shaped components that cannot be handled with standard bits. It addresses workpiece shapes with recesses, steps, or irregular profiles by combining the KTC ratchet stubby driver with a custom bit, improving work efficiency while maintaining stable torque transmission. The product is intended to reduce operator workload and stabilize tightening quality on the shop floor. Features Hex shank specification that can be directly mounted on the KTC ratchet stubby driver (DBRS06). Provides stable torque transmission, helping to reduce risks such as insufficient tightening and layout changes caused by tool limitations. Custom bit shapes can be designed to match the geometry of your workpieces. Bit specifications for KTC drivers can be modified and designed to suit existing tools and tightening conditions.
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basic information
Specifications Category: Assembly aid jig / special-purpose bit Compatible tool: KTC ratchet stubby driver (DBRS06) Connection standard: 6.35 mm hex shank Material: Shaft in SS400 steel (compatible with magnetic fastening) Surface finish: As-machined (standard), optional plating finishes available Customization If you provide drawings or photos of the target workpieces, along with information on the KTC ratchet stubby driver model in use, we can propose optimal bit shapes and dimensions. Dedicated designs can be provided to match special workpiece geometries such as stepped or irregular shapes. - We also support custom designs tailored to workpiece shapes and step shapes.
Price information
Reference price 14,000 JPY (excluding tax) per bit Note: Prices vary depending on specifications and quantity. Small-lot and prototype orders are supported.
Price range
P2
Delivery Time
P4
※The delivery date may vary depending on the specifications, so please feel free to contact us.
Applications/Examples of results
Tightening operations in connector assembly and continuity inspection processes on assembly lines for electrical and electronic products. Auxiliary tightening and holding of special-shaped or small cylindrical parts, such as auxiliary molded components, small shafts, pins, and bearing outer rings. Standardization and improvement of manual tightening operations by using the KTC ratchet stubby driver together with dedicated bits. Evaluation and verification of fastening quality on prototype lines and small-lot, multi-product production lines using custom-shaped bits tailored to specific workpieces.
Detailed information
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Rotating component bit 1 (pin type)
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Rotating component bit 2 (slot type)
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Rotating component bit 3 (special-shaped type)
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Company information
Our company designs and manufactures assistive tools that consider the needs of people, including jigs, tools, equipment, assembly devices, and inspection devices tailored to specific applications. Additionally, we offer prototype production of tools, parts, and molds using 3D printing, as well as the production of custom items, customization, and special processing. With our meticulous technical skills and a network of partner companies, we flexibly propose solutions to meet our customers' requests and inquiries.
