Last Updated： Aggregation Period:May 20, 2026～Jun 16, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 20, 2026～Jun 16, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 20, 2026～Jun 16, 2026
This ranking is based on the number of page views on our site.
121～150 item / All 179 items
A drill that is "strong against nails," designed for those who are troubled by hitting nails while drilling in electrical installation and plumbing work.
When using the two-by construction method for drilling during renovations, have you ever encountered the problem of the blade chipping when hitting a nail, rendering the drill unusable? The "Two-by Bit" is here to solve that problem.
Long-lasting battery with a dedicated impact drill!
Three types to choose from: short, medium, and long lengths. The short type can drill holes up to 33mm with an impact driver. When used with an impact driver, the battery lasts longer than with a regular drill. If you use an impact driver, be sure to check it out!
For drilling deep holes, a long screw-type drill bit is recommended!
We can accommodate a wide range from shallow to deep holes. If you want to drill to a specific depth, please use the No. 5005 drill stopper.
A necessary tool for formwork construction: the KARIWAKU bit.
It is ideal for drilling holes for separators. There are also custom formwork bits available for NF boards.
Choose a drill for making holes to embed shiitake mushroom spores based on its bite!
This is a spiral type suitable for deep hole drilling.
Recommended for drilling plastic.
Materials that would normally crack with a standard drill can be handled safely with a plastic bit.
We offer a wide range of solutions for the machining of printed circuit boards and resin products.
This is the comprehensive catalog of the micro drill, router bit, and end mill series handled by Ham Japan Co., Ltd. *If you would like a free sample, please feel free to contact us.
Alloy technology compatible with high technology
It is widely used in mining civil engineering tools, urban civil engineering tools, and wear-resistant and corrosion-resistant tools, among others.
A must-see for urban civil engineering companies! Effortlessly crush bedrock! Excavation bits for foundation piles for high-rise buildings, bridge piers, and more.
Urban civil engineering bits, Toho bits, are designed for the excavation of various foundation piles, including those for high-rise building foundations and bridge piers. We offer bits for earth augers, casing (full rotation drilling machines), and cutter bits for small shield tunneling machines. 【Features】 ■ Tools for urban civil engineering that enhance efficiency ■ Made with Toho alloy (carbide) that excels in wear resistance and impact resistance ■ Blade shapes and tips can be selected according to soil type ● For more details, please contact us or download the catalog.
Can be produced at low cost. Proven write operation.
Nitrogen-vacancy center (NV center) in diamond satisfies the characteristics required for qubits, and expected to be applied to quantum computers and quantum sensors. Other candidate materials are divacancy centers (VV centers) in SiC and Ce-implanted Yttrium Aluminum Garnet (YAG). However, the problem with all of these materials is the high cost of raw materials, and it is expected to be difficult to scale up. The present invention demonstrates that light emitting centers (Ce3+) can be formed in Ce implanted SiO2 or MgAl2O4 substrates. Optically Detected Magnetic Resonance (ODMR) measurements demonstrate the feasibility of write operations in quantum dots. It is possible to realize a quantum bit / quantum sensor at low cost.
Stable Accuracy. Reliable Cutting.
Juicy Bit – Precision and Durability for Wood and Resin Processing The Juicy Bit is a router bit optimized for woodworking and resin-based materials, offering stable cutting performance over time thanks to its high-precision outer diameter finish and durable tungsten carbide tips. Crafted using German-made precision grinding machines, its outer diameter minimizes runout during rotation, resulting in enhanced surface accuracy and finish quality. Its design also reduces heat generation and vibration during cutting, improving both operational efficiency and tool life. [Specifications] ■ Applications: Grooving, contouring, tenoning, and more ■ Workpiece Materials: Wood, MDF, plywood, plastic, resin-based materials ■ Compatible Machinery: NC routers, CNC machining centers ■ Example Dimensions: 12mm x 6mm x 20mm x 75mm x 2T For more details, please refer to the PDF brochure or feel free to contact us.
We handle everything from board processing to the processing of molded products, and we have samples of various resins.
The resin router bit "carbide router bit" is suitable for processing from board machining to molded products, with various resin samples available. We have stock from φ1 to φ6. It has a proven track record with materials such as acrylic, polycarbonate, PVC, PP, ABS, and MC nylon. For more details, please download the catalog.
It supports high-speed rotation and high feed rates, and both C-face shapes can also be manufactured.
The resin router bit "High Hardness Resin PCD Router" is compatible with high-speed rotation and high feed rates, and can also produce both C-face shapes. It is suitable for high-hardness composite materials such as Silplus. We have a proven track record of producing a minimum diameter of φ0.8. We accept orders starting from one piece. PCD features a lifespan 30 to 100 times that of carbide. For more details, please download the catalog.
No clogging of chips! PCD router for film without melting.
The "PCD Router for Film" is a resin router bit that solves the problems of traditional tools, such as chip clogging and melting. The resin router bits from Uchiyama Knife Co., Ltd. have features such as "short delivery times (7-10 days)," "high precision in outer diameter variation," and the ability to develop, verify, and test machining in-house using test machining equipment. 【Features of the PCD Router for Film】 ○ No chip clogging ○ No melting For more details, please contact us or download the catalog.
No fear! Low vertical stripes and transparent, ultra-hard router for pachinko.
The "Pachinko Ultra-Hard Router" is a resin router bit that solves issues found in other manufacturers' end mills, such as vibration, excessive vertical stripes, and lack of transparency. The resin router bits from Uchiyama Blade Co., Ltd. have features such as "short delivery times (7-10 days)," "high precision in outer diameter variation," and "the ability to develop, verify, and test machining in-house using test machining equipment." 【Features of the Pachinko Ultra-Hard Router】 ○ No vibration ○ Few vertical stripes ○ Transparent appearance For more details, please contact us or download the catalog.
Melt, no fluff! Ultra-hard router for PLA (3D printer filament)
The "Carbide Router for PLA (3D Printer Filament)" is a resin router bit that solves issues such as melting and fuzzing that occur with other manufacturers' end mills. The resin router bits from Uchiyama Knife Co., Ltd. have features such as "short delivery times (7-10 days)," "high precision in outer diameter variation," and the ability to develop, verify, and test machining in-house using testing machines. 【Features of the Carbide Router for PLA (3D Printer Filament)】 ○ No melting ○ No fuzzing For more details, please contact us or download the catalog.
Smooth cutting performance!! Significant reduction in segment chipping and breakage!!!
The deck plate-specific diamond bit enables stable deck plate perforation. It is available in a wide range of sizes and is designed for low-speed rotation. It features a special chip specifically for deck plates. The sizes are as follows: nominal diameter (Φ) ranges from 52 to 230, outer diameter (mm) from 52.0 to 230.0, inner diameter (mm) from 45.6 to 223.2, effective length (mm) is 250, total length (mm) is 298, blade thickness (mm) ranges from 3.0 to 3.4, and blade height (mm) is 7. For more details, please contact us or refer to the catalog.
New chip with a focus on cutting performance! Diamond bit that significantly reduces working time.
The "A Lot Thin-Walled Single Piece for Hume Tubes" is a wet diamond bit that adopts a new type of chip focused on cutting performance, allowing for a significant reduction in work time. With an effective length of 200L, work efficiency is greatly improved. 【Features】 ■ Thin-walled single piece type (for wet use only) ■ Standard lineup includes three sizes: 250Φ, 304Φ, and 355Φ ■ Other sizes can also be produced For more details, please refer to the catalog or feel free to contact us.
Standard thick blade 3-point type (for wet use only)! Bit with machine mounting screw standard of A lot.
The "Standard Thick Blade 3-Point Bit" is a wet diamond bit with an adapter machine mounting screw standard of A lot screws. We offer products with nominal diameters ranging from 1 to 16. [Features] - Conventional 3-point type (for wet use only) - High durability with a chip height of 9mm (standard stock item) For more details, please refer to the catalog or feel free to contact us.
Core drill, A lot screw specification! Thin-walled single piece type diamond bit.
The wet-type diamond bit "A Lot Thin-Wall Single Bit Standard" is a diamond bit of the thin-wall single type, designed for core drills and A Lot screw specifications. 【Features】 ■ Thin-wall single type (for wet use only) ■ Machine mounting screw standard: A Lot screw ■ High durability with a chip height of 9 mm (standard stock item) ■ Custom sizes available beyond standard sizes ■ Compatible models: Core drills, A Lot screw specifications *For more details, please refer to the PDF available for download.
High performance for reinforced concrete! Rapid drilling and long-lasting double helix!
The "QUATTRIC Quattro II" is a drill bit with a four-blade carbide head. It features an improved power shoulder that reduces damage within concrete. It is equipped with a robust main cutting edge for rapid drilling, a reverse chamfer that minimizes interference with rebar, and a centering tip that makes positioning easy. 【Features】 ■ Long-lasting carbide head (up to 10mm drill diameter) ■ Robust main cutting edge for rapid drilling ■ Reverse chamfer that reduces interference with rebar ■ Easy-to-position centering tip ■ Wear mark for easy recognition of wear limits according to PGM *For more details, please refer to the PDF document or feel free to contact us.
Prevent natural runaway of carts and cage carts! Suitable for temporary stop mats.
We would like to introduce our product, the "Caster Bit." It prevents the natural runaway of carts and basket carts by lowering the wheels in two stages. It is suitable for temporary stopping mats for carts and basket carts. With a dual-side slope design, it makes it easy to secure the wheels when driving on. 【Specifications (partial)】 ■Model Number: AR-1519 ■Dimensions: 280w × 1,000L ■Weight: 3.2kg ■Material: SBR and NR mixed material ■Quantity: 1 piece *For more details, please refer to the PDF document or feel free to contact us.
![[Technical Information] 256-bit AES](https://image.mono.ipros.com/public/product/image/98a/2000443952/IPROS66938680861330114453.jpeg?w=280&h=280)
Achieving complete data security even in harsh environments.
For more details, please refer to the PDF document or feel free to contact us. The "Advanced Encryption Standard (AES)" is an encryption method used to protect confidential data on storage devices. AES encryption makes forced decryption impossible through complex configurations. The encryption key is generated randomly and is not disclosed to either the user or the manufacturer. The key can be destroyed in less than one second. Additionally, all processing is performed by the SSD hardware, so there is no impact on system speed during data encryption and decryption. <Features> ■ Approval for complete data security only ■ Untraceable high-speed encryption ■ Achieves simple management
Anyway, it's sharp and fast! Truly the cutting edge of a demon!
- Remarkable driving speed and outstanding stability with a special blade tip - Incredible corrosion resistance with the special coating "Oniha Coat" (passes 2000 hours of salt spray test) - No special tools required! Excellent workability with an impact driver (caution against over-tightening) *For more details, please download the PDF or feel free to contact us.
Excellent usability in tight spaces! Compact mini ratchet with 72 teeth.
The "MR-2043S" is a set of 43 pieces, including bits and short sockets. It features a compact body approximately 120mm long with a 1/4" bit drive, a push-release 1/4" square drive, and a spinner wheel for quick rotation, along with a 180° flexible function. With its tight body and thin head with 72 gears, it excels in tasks with limited clearance. 【Features】 ■ Excellent usability in tight spaces ■ 72 gear teeth ■ Spinner hole for quick rotation ■ Slides to hold bits *For more details, please refer to the PDF document or feel free to contact us.
Dry drilling while sucking up dust! A perfect drilling system with dry drilling, dust collection, and cooling.
The combination of our dry core bit "Mizunashi-kun" and the dust collection attachment "Shuujin-kun" can significantly change the traditional drilling work environment. By attaching both products to a core drill machine and performing dry drilling while sucking up dust with a dust collector, we can effectively cool the core bit using the airflow. Please feel free to contact us when you need assistance. 【Solutions to these concerns】 ■ Having to transport water to the construction site ■ Water splashing during work, requiring cleanup ■ The drilled area getting dirty with concrete wastewater ■ Difficulty in handling or disposing of concrete wastewater (highly alkaline) *For more details, please download the PDF or feel free to contact us.
Rich lineup! We also accept custom orders based on drawings, samples, etc.
We would like to introduce our socket bits for small electric screwdrivers. We offer models such as BD-4B and BD-4BM. Additionally, we also have BH-4VB and BH-4VBM available. Please feel free to consult us when you need assistance. 【Lineup】 ■BD-4B ■BD-4BM ■BH-4VB ■BH-4VBM ■BH-5VB ■BH-5VBM *For more details, please refer to the PDF document or feel free to contact us.
Gravel, pebbles, and boulder layers are effective for drilling in collapsed ground!
Our company offers the essential reaming bit for the double-tube method, the 'ADMS W Type'. The blade attachment has been improved from the traditional structure that relied on pin holes, eliminating the risk of pins falling out. Additionally, improvements to the pilot bit section have enhanced the upward movement of slime (cuttings) and the weight balance. 【Features】 ■ Structure that is resistant to hole bending ■ Locking mechanism to prevent diameter reduction during drilling ■ Reinforced blade increases the reaming section by 60% (compared to our conventional model), allowing for smooth bit rotation ■ Changed the structure of blade retention from pin hole type (our conventional model) to eliminate pin detachment ■ Easy disassembly, inspection, and replacement of parts *For more details, please download the PDF or feel free to contact us.
Made in Taiwan, durable, easy to use.
It is ideal for processing non-ferrous metals and non-metals such as super hard materials, ceramics, stone, glass, rubber, silicone, plastic, FRP, and hardened steel.
![[Database and Content Provision] Navit Co., Ltd.](https://image.mono.ipros.com/public/product/image/4eb/2000462802/IPROS18832094053345777888.gif?w=280&h=280)
We provide a data collection service utilizing various databases, content, original data, and regional correspondents (SOHO) from across the country.
We provide various companies with regional information obtained from the "Transfer Convenience Map" installed at subway platforms, as well as from 58,100 survey staff (local correspondents) nationwide, in the form of databases and content. [Service Examples] ■ Corporate Phone Directory… A corporate phone directory data that can also be used as a map app or sales list. ■ Grant Now… A service that allows you to search for grant and subsidy information from 11,187 institutions (government agencies/local governments/foundations) nationwide. ■ Local Correspondent Service… A service that supports research in areas outside of the customer's sales territory and collects information from across the country. *For more details, please refer to the PDF document or feel free to contact us.
