Achieves excellent cutting and chip removal performance with a large curve! No burrs produced with a single hole drilling without a pilot hole!
The "Zero Buri GK-HSZ" is a hybrid drill for stainless steel. It creates holes in one shot without the need for a pilot hole, producing no burrs, and as long as there is no runout, the hole accuracy is below H6! With excellent straightness, it can correct slightly bent pilot holes while drilling straight. This product was developed in collaboration with the Fukui Prefectural Industrial Technology Center and is patented. 【Cutting Examples】 ■ SUS 304 (wet drilling) ■ SUS 304 pipe (wet drilling) ■ SS 430 (wet drilling) ■ SUS 303 (wet drilling) ■ SUS 630 (wet drilling) The recommended cutting conditions are cutting speed V = 24 to 60 m/min, and feed per revolution f = 0.039 mm/rev. *For more details, please refer to the PDF document or feel free to contact us.
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**Features** - Fine Curve Flute - Achieves excellent cutting and chip removal performance with a large curve. - Special Wave Drill - A wave drill that reduces cutting resistance to 1/4, achieving hole accuracy of H6 or below while minimizing burrs. - ZX Shinning - A composite shinning that allows for good bite and precise positioning. - Taper End Mill - A taper end mill that eliminates subtle burrs. - Spiral Reamer - A reamer shape that finishes the side of the hole beautifully. - Plural Sharp Honing - A composite three-dimensional honing that does not dull the blade but keeps it sharp and prevents chipping. *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
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■Company Introduction Our company has been engaged in trial and error for many years to address one of the challenges in manufacturing: "deburring after drilling." We have finally succeeded in developing a mysterious drill that produces no burrs, called "Zero Burr." The Zero Burr is not just a tool for making holes; it is a carbide drill that can finish holes with high precision, free of burrs, and with true roundness and straightness. <Features of the Zero Burr Drill> ■ No burrs ■ No centering required ■ Can drill curved and angled holes in one shot ■ Hole accuracy H6~H7 ■ Surface roughness equivalent to spiral reamers ■ One-shot processing from centering to reamer finishing is possible ■ All series can be re-sharpened, etc... The number of steps in the drilling process is reduced, leading to cost reduction and increased productivity. We aim to be of service to our customers by understanding their needs and continuously challenging ourselves to create the best original tools, processing, re-sharpening, and coating until we achieve the optimal solution. While NC machines for cutting processes are becoming increasingly precise year by year, we aspire to be a consulting partner in searching for the "best processing methods" that can meet the various conditions intertwined with high precision.
