Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
301～315 item / All 623 items
Interchangeable tip drill for countersinking with a 180° flat end and a flat front.
A drill with a replaceable cutting edge for counterboring, featuring a flat tip angle of 180°, capable of non-step processing without a pilot hole on inclined surfaces and intersecting holes, suitable for a wide range of applications.
New Shinning Shape! Strike drill that drills straight holes right in the center of various workpieces.
The "Strike Drill" is a carbide-coated drill that employs a unique coating film called "Value Coat," which excels in heat resistance and oxidation resistance, made from fine particle super hard alloy. The development of a new thinning shape that enables centripetal force and reduced cutting resistance allows for stable chip discharge from the moment of engagement with the workpiece to the bottom of the processed hole, enabling high-precision drilling with minimal enlargement of the hole at an accurate position. 【Features】 ■ New thinning shape: Achieves good engagement with low thrust force ■ Groove smoothing treatment: Excellent chip discharge performance ■ DV coating: Utilizes fine particle carbide substrate and Value Coat with excellent oxidation resistance ■ New margin shape: Reduces wear by lowering cutting heat and cutting resistance, improving the accuracy of the processed surface *For more details, please refer to the PDF document or feel free to contact us.
Improving wear resistance and achieving long lifespan! It features a thinning shape suitable for high-hardness materials.
The "EZ Hard Drill" is a product designed for high-efficiency drilling of high-hardness materials such as molds. By adopting the hard coating "DH1," which significantly improves hardness and oxidation resistance, wear resistance is enhanced, achieving a long lifespan. The drill material uses a high-toughness fine particle alloy to improve damage resistance. Additionally, a corner radius is provided on the outer shoulder to eliminate pitching at the corners. 【Features】 ■ Stable drilling of 70HRC high-hardness materials is possible due to the new coating "DH1" and high-toughness base material. ■ The body rigidity is high: the core thickness is more than 1.6 times that of standard carbide drills. ■ Damage resistance is significantly improved: a weak twist of 15° is adopted. *For more details, please refer to the PDF document or feel free to contact us.
![[Processing Example] Pre-drilling for Roll Tapping SUS304](https://image.mono.ipros.com/public/product/image/d22/2001180841/IPROS13929888726297184605.png?w=280&h=280)
Even after processing 1850 holes, it remains sustainable! We will introduce examples that achieve high precision and long lifespan.
We will introduce a case where the roll tap pilot hole processing was switched from high-speed steel drills to the "Strike Drill EZT type," achieving high precision and long lifespan. The customer's issues were that the current high-speed steel drills had a short lifespan, low efficiency in both rotation speed and feed rate, and difficulties in managing the pilot holes. To address this, we improved the process using the "Strike Drill EZT type" for roll tap pilot holes. There were no issues confirmed with the pilot hole gauge, and high-precision processing was achieved. [Case Overview (Partial)] ■ Workpiece: Parts ■ Material: Stainless Steel (SUS304) ■ Issues - Short lifespan - Low efficiency in both rotation speed and feed rate - Difficulties in managing pilot holes *For more details, please refer to the related links or feel free to contact us.
![[Processing Example] Drilling of holes on the cylindrical surface of SUS304.](https://image.mono.ipros.com/public/product/image/bde/2001180874/IPROS07835834837472133224.png?w=280&h=280)
Little fluctuation during engagement, resulting in a good machined surface! A case where burrs were minimized, allowing for one-pass machining.
We would like to introduce a case where our "Tairado Drill" enabled one-shot processing with reduced burrs during hole drilling on a cylindrical surface made of SUS304. The customer's challenge was to perform hole drilling on a cylindrical surface, while experiencing burrs at both the entry and exit points, which placed a burden on subsequent processes. Our product, being a flat drill, allows for hole drilling on cylindrical surfaces, resulting in minimal runout during engagement and achieving a good machining surface. [Case Overview (Partial)] ■ Workpiece: Shaft component ■ Material: Stainless steel (SUS304) ■ Challenges - Desire to perform hole drilling on a cylindrical surface - Burrs occurring at both entry and exit points, causing a burden on subsequent processes *For more details, please refer to the related links or feel free to contact us.
Dramatically break a profile cylinder lock with an innovative drill rotary bar.
The largest cutting and grinding tool brand in Europe has released a drill tool that is most suitable for breaking cylinder locks. Using conventional drills (rotary bars) can take several minutes to open a security lock's profile cylinder. However, with PFERD's innovative solution, due to its very high cutting efficiency, this task can typically be completed in under one minute, depending on the key. With a pointed drill and extremely fine teeth on the sides, it allows for efficient breaking of profile cylinders with pull protection. The integrated drill tip enables precise pinpoint drilling.
Smoother bite and high body rigidity! A replaceable tip drill capable of 7D processing without pilot holes.
The "CoroDrill DS20" is a high-performance drill with replaceable tips that has been developed to improve upon the features of conventional models and further enhance performance. With a new chip shape and the layout design of the center and peripheral cutting edges, it allows for smoother engagement than before. The unique drill flute design increases body rigidity, enabling protrusion machining up to 7D without pilot holes for the first time in the realm of replaceable tip drills. 【Features】 ■ Double step technology ■ Unique flute design ■ Flute cross-sectional shape ■ Chip design ■ Double coolant holes *For more details, please refer to the PDF document or feel free to contact us.
A detailed explanation of "Machining Hole Dimensions and Surface Roughness" and "Roundness and Cylindricity" using diagrams!
Here is an introduction to the differences between reamers and drills. First, regarding "machined hole dimensions and surface roughness," for a carbide reamer with a diameter of φ6.0, the machined hole dimensions are φ5.998 to 6.000mm (10 holes), which provides a good fit. In the case of a carbide-coated drill with a diameter of φ6.0mm, the machined hole dimensions are φ5.980 to 6.000mm (10 holes). We also provide comparative data on "roundness and cylindricity." Detailed explanations with diagrams are available in the PDF. Please download it for your reference. 【Machined Hole Dimensions and Surface Roughness】 ■ Carbide Reamer φ6.0 - Machined hole dimensions: φ5.998 to 6.000mm (10 holes) - Hole diameter difference: 2μm, surface roughness: Rz1.6μm ■ Carbide-Coated Drill φ6.0mm - Machined hole dimensions: φ5.980 to 6.000mm (10 holes) - Hole diameter difference: 20μm, surface roughness: Rz6.2μm *For more details, please refer to the PDF document or feel free to contact us.
Outstanding cutting edge shape! This cutting tool reduces the previous takt time by half.
The GIX drill is a cutting tool with an exceptional cutting edge shape that reduces the previous takt time by half. It is designed for cast iron machining with a mega speed of 0.47 seconds per hole. We offer custom designs tailored to your specific purposes and applications. For all your tooling needs, trust Fuji Seiko Co., Ltd. We provide a complete range of tools and peripheral equipment to enhance the reliability of your entire parts processing line and reduce procurement costs. 【Features】 ○ For cast iron machining ○ Exceptional cutting edge shape ○ A cutting tool that halves the previous takt time ○ Mega speed of 0.47 seconds per hole For more details, please contact us or download the catalog.
This is a drill for steel processing that achieves exceptional chip removal performance and extended lifespan.
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.
This one drill is for finishing aluminum casting holes!
The G Drill Series "G7T Drill" is widely used in the cutting and grinding processes of automotive parts production lines. Although it is rarely seen by the general public, its industry-leading technology is recognized in the automotive and electrical industries, and it offers a wide range of products that make it an indispensable presence in today's parts processing, with the reputation of "If you need it, choose Fuji Seiko." 【Features】 ○ Ideal for machining cast holes in aluminum materials ○ One-shot finishing without reaming ○ Achieves stable hole position accuracy and machining diameter For more details, please contact us or download the catalog.
High precision in one shot! Drill for aluminum processing.
The G Drill Series "G7X Drill" completes both drilling and reaming processes in one go. We also offer the high-efficiency G7X Drill. We can manufacture custom designs tailored to your specific needs and applications. 【Features】 ○ Increased productivity ○ Definitive solution for eliminating reaming For more details, please contact us or download the catalog.
Custom-made ultra-hard drills. Joy and excitement in cutting.
We are Mazamu Giken Co., Ltd., a company that manufactures and sells custom-made ultra-hard drills. For many years, we have been providing various types of ultra-hard drills for precision machining with a focus on "stable quality," "quick delivery," and "support for small lot sizes." We primarily manufacture solid ultra-hard drills with shank diameters ranging from φ1 to φ10. We respond quickly to orders starting from just one piece, which has been greatly appreciated by users facing issues such as prototyping or stock shortages. We produce various types of drills, including twist drills, straight drills without twist, three-flute drills, and left-hand drills. Our vanishing drills have received high praise for aluminum die-casting processing. Additionally, we have a long track record with half-moon drills for brass processing. If you have any concerns related to drilling or drills (such as productivity improvement, quality, delivery, cost, etc.), please feel free to consult with us.
![[Patent Pending] Cost reduction with turbo drills!](https://image.mono.ipros.com/public/product/image/4fe/2000167063/IPROS3959094098323909747.jpg?w=280&h=280)
Bali suppression, improvement of the processing surface! Amazing longevity and sharpness!
Due to manufacturing constraints, conventional countersink drills tend to have weak twist angles at the tip, resulting in poor cutting performance and chip evacuation, leading to short lifespan, deterioration of surface accuracy, and breakage. Kyowa Seiko Co., Ltd. has achieved a uniform twist at the tip and large diameter through its uniquely developed equipment! 【Features】 ○ Available in sizes from φ0.5 to φ6 in 0.05 increments ○ Center drills are also being sold successfully ○ Patent pending ● For detailed specifications, please download and view the catalog.
Spiral bamboo drills capable of drilling at three times the speed of conventional products.
● It can drill various sizes of holes with just one tool. ● The main body is made of HSCO steel (cobalt high-speed steel), which offers excellent wear resistance and heat resistance. ● It is coated with titanium to prevent chip welding due to heat, extending the life of the blade. ● The uniquely developed spiral blade shape features a squareness angle five times greater than conventional products. This allows for drilling at three times the speed of conventional products.
