富士精工 Product Lineup

The GK Drill Series is a drill for general hole processing of aluminum materials, and it flexibly accommodates special shapes such as multi-stage and multi-groove specifications. The double margin and straight blade specifications ensure stable processing hole accuracy, while the three-blade specification achieves excellent hole position accuracy for cast holes. We offer the GK Drill for solid holes, the GKT Drill for cast holes, and the GKZ Drill with a high wear resistance DLC coating.

The G7 drill series consists of a drill bit and a special reamer. By separating each groove, it allows the chips generated from the cutting edge to be discharged separately, eliminating chip jamming. The reamer features a special blade shape, achieving one-pass machining at IT7 level. The lineup includes the G7X drill for solid holes, the G7T drill for cast holes, and the Y7 drill as a high-feed version of the G7 drill.

The TFH drill is a drill for aluminum processing that achieves low cutting resistance through a special thinning design with high centripetal force and chip evacuation properties. It features a DLC coating with excellent anti-welding properties and a low friction coefficient for aluminum alloys. The W margin ensures stable machining accuracy during high-efficiency processing. It can be applied for pre-drilling for roll taps. 【Features】 - For aluminum processing - Special thinning shape - W margin - DLC coating For more details, please contact us or download the catalog.

The TFS drill is a steel processing drill that achieves excellent chip evacuation and long tool life due to its newly developed advanced shape. It enhances the capability to support full turnkey solutions. By ensuring cutting edge strength, it suppresses wear and leads to a longer tool life with stable cutting resistance. We provide optimal designs tailored to customer needs, including chip fragmentation shapes and various coatings. It also accommodates specifications with oil holes and can be specially designed for specific purposes and applications. 【Features】 ○ Drill for steel processing ○ Excellent chip evacuation ○ Ensures cutting edge strength and suppresses wear ○ Achieves longer tool life with stable cutting resistance For more details, please contact us or download the catalog.

The G-one holder is composed of multiple rough and finishing blades. Each blade has a specific role based on its function, and by using a single finishing blade and standard inserts, it achieves a reduction in setup time without relying on skilled workers, compared to conventional products. It realizes "high productivity," "high precision machining," and "cost reduction."

The plunge-cut type valve finisher features two types of reamer holding mechanisms: "NLC (Nut Less Collet)" and "Side Lock." The NLC type eliminates the need for a clamping nut required in conventional collet chucks, allowing for a slimmer holder body that avoids interference with the workpiece, resulting in improved access to the machining area and the ability to minimize the reamer's protrusion length. Additionally, it allows for adjustment of reamer runout, ensuring stable machining accuracy for valve guide holes.