No burrs after cutting! Achieve hole accuracy H7 with a single drilling operation that doesn't require a pilot hole!
The "Zero Burr Series" is an innovative drill that produces no burrs! It can cut various materials such as CFRP, CFRPT, aluminum, resin, iron, stainless steel, and titanium, eliminating burrs and significantly reducing labor and costs through one-shot drilling without the need for a pilot hole. Additionally, its excellent straightness allows for drilling on curved surfaces and inclined planes without centering! 【Features】 - No burrs produced - One-shot drilling possible even for curved surfaces and angled holes. - Hole accuracy H7 - Surface roughness equivalent to spiral reamers - Completes the process from centering to reaming in one shot. - Compatible with cross holes.
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basic information
【Other Features】 ■ XZX Shinning - Newly developed composite R shape that grips without difficulty and allows for precise positioning. ■ Fine Curve Flute - Achieves excellent cutting and chip removal with a large wavy R shape. ■ Special Wave Drill - Cutting resistance reduced to 1/4, hole accuracy H6 or below, and a wavy 3D composite R shape that does not produce burrs. ■ Spiral Reamer - Reamer shape that finishes the hole sides beautifully.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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A5052 Half-split and inclined surface perforation example
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Acrylic perforation example
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Iron-based perforation example
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64 Titanium Perforation Example
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CFRTP・GFRTP Perforation Example
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MC Nylon Perforation Example
Line up（13）
| Model number | overview |
|---|---|
| GK-HAZX | For aluminum and resin |
| GK-HAZX-L | For aluminum and resin (for deep holes) |
| GK-HFZX | For iron |
| GK-HSTZX | For stainless steel and heat-resistant alloys |
| GK-HFBZ | For resin, CFRTP, GFRTP, and CFRP UD materials |
| GK-HAZX-S | For aluminum and resin (short type) |
| GK-HFZX-S | For iron (short type) |
| GK-HSTZX-S | For stainless steel and heat-resistant alloys (short type) |
| GK-HAZ | For aluminum and resin (for thin plates) |
| GK-HFZ | For iron (for thin plates) |
| GK-HSZ | For stainless steel (for thin plates) |
| GK-HCZ | For CFRP (can be drilled simultaneously with aluminum) |
| GK-HCTZ | For CFRTP (can be drilled simultaneously with aluminum) |
catalog（9）
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Company information
■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.
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