Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
31～58 item / All 58 items
Cutting Bite KST00-10-20-30-40-50 Super Tool
Cutting Bite KST00-10-20-30-40-50 Super Tool Features ● The special steel is properly heat-treated, providing good toughness and excellent durability. ● Material: SKH57 ● Hardness: HRC66-68
Stick Bite KSTB1-2S-3 Super Tool
Stick Bite KSTB1-KSTB2S-KSTB3 Super Tool Features ● The special steel is properly heat-treated, providing good toughness and excellent durability.
Long lifespan and resistant to wear! It can withstand long hours of use as it maintains finishing dimensional accuracy.
The "Natural Diamond Bite" is a tool that can operate continuously day and night with automatic machines. Since changing tools for automatic machines takes a considerable amount of time, there is a significant advantage in not needing to change them for long periods. Diamond is a material with high hardness and is extremely resistant to wear. Please contribute to production rationalization with our products. 【Workpiece and Cutting Conditions (Partial)】 ■ Workpiece: Aluminum alloy ・ Cutting speed (m/min): 200–600 ・ Depth of cut (mm): 0.02–0.25 ・ Feed (mm/rev): 0.02–0.125 *For more details, please refer to the PDF document or feel free to contact us.
The cutting edge of the tool and the workpiece make contact at a single point during machining! A tool that provides good surface finish!
Our "Fly Cutting Tool Bits" feature a cylindrical clearance with a large R size. During processing, the cutting edge of the bit contacts the workpiece at a single point, so a larger R size improves surface finish. We also offer "Basic Type Contour Accuracy" and "Roughing and Single-Axis Processing Tool Bits." Please feel free to inquire. 【Features】 ■ Adopts cylindrical clearance ■ Large R size ■ The cutting edge of the bit contacts the workpiece at a single point during processing ■ Good surface finish *For more details, please refer to the PDF document or feel free to contact us.
We have a variety of super hard bits available.
This is a turning tool with a chip brazed to the shank. Please check the manufacturer's catalog for compatibility before making your selection.
We will carry out additional processing for standard chips and manufacture custom products from scratch! We will select materials suitable for the processing work and respond with small lot production and short delivery times.
The technical capabilities of Nikken Tool are demonstrated in the used chip reuse system, which has received high praise from numerous customers. In particular, high-cost tools are beneficial in reducing tool costs by being ground and reused multiple times. The work procedure manuals enable a stable supply of quality, and it has been recognized that they can be used just like new ones. Nikken Tool refers to this category as <RG>. On the other hand, our original chips, known as <DK>, are born from unique planning. Among them, the custom-made products called "special types" are processed individually according to customer requests. 【Features】 - Support for small lots and short delivery times - Proposals for chips tailored to customer needs - Cost reduction *For more details, please contact us or refer to the catalog.
We will carry out additional processing for standard chips and manufacture custom products from scratch! We select materials suitable for the processing work and respond with small lot production and short delivery times.
For cutting tools and indexable inserts (throwaway inserts), leave it to NTC! From the production of special shapes and custom inserts to consultations on chipping, abnormal wear countermeasures, and extending tool life, we will provide proposals that you will find "cheap and very affordable." Not only can we create custom-made inserts, but we can also accommodate shape changes and coating changes (PVD coating) for off-the-shelf products starting from small lots. If you have any issues with cutting tools such as blades or cutters, please feel free to consult us. Additionally, we offer a wide range of "beneficial" proposals, including cost reduction through the regrinding and reuse of used new TA inserts and the purchase (recycling) of used tools. Material compatibility range: carbide (tungsten), cermet, sintered diamond (PCD), cBN Cutting tool shape compatibility range: ground inserts, drills, end mills, reamers, brazing tools *For details, please contact us or refer to the catalog.
Pursuing operability without sacrificing performance! Long-lasting and easy-to-use grooving and parting tool.
We handle the groove cutting tool 'GW Series' manufactured by Mitsubishi Materials Corporation. It features a structure that allows for comfortable use and improves the efficiency of cutting operations. The clamp mechanism is simple yet securely mounted. Additionally, it can be easily installed with six coolant connection ports. 【Features】 ■ The blade uses a robust special alloy steel. ■ Inserts can be easily installed with just one dedicated wrench. ■ The two-hole nozzle improves wear resistance. ■ It can withstand pressures up to 7 MPa, accommodating both standard hydraulic and high-pressure coolant. ■ It can be easily installed with six coolant connection ports. *For more details, please refer to the PDF document or feel free to contact us.
We propose special tools that achieve high precision and significant cost reduction for finishing processes of gears, CBN inserts for hard turning, and cutting tools.
Zhengzhou Diamond is the largest manufacturer of PCD and CBN tools in China, supplying special tools for processing engine and transmission parts to 90% of automotive manufacturers and transmission manufacturers (foreign, Japanese, and local) in China. While it can manufacture extremely high-precision tools, it has achieved a 30% cost reduction compared to Japanese manufacturers, and its tools are used by major automotive manufacturers, construction machinery manufacturers, and heavy machinery manufacturers in Japan for engine parts and gear processing. Zhengzhou Diamond has a wealth of manufacturing and delivery experience with CBN inserts and cutting tools for gear finishing. By using Zhengzhou Diamond's special CBN tools, it is possible to achieve precise finishing of grooves, outer diameters, center holes, and end faces when processing high-hardness gears (HRC 58-60), significantly improving the efficiency of gear production. We are confident that our tool life and precision are on par with Japanese manufacturers, and we have case studies to support this, so please start by trying a test.
Currently supplying PCD and CBN grooving tools to a major Japanese piston manufacturing company! Achieved a 30% cost reduction with the same lifespan as domestic manufacturers.
Zhengzhou Diamond is the largest manufacturer of PCD and CBN tools in China, supplying special tools for engine and automotive parts processing to 90% of automotive manufacturers in China (foreign, Japanese, and local). While it can manufacture extremely high-precision tools, it has achieved a cost reduction of about 30% compared to Japanese manufacturers, and its products are adopted by major automotive manufacturers, tier 1 suppliers, and major construction machinery manufacturers in Japan. It achieves the contour accuracy and surface roughness required for machining the ring grooves of engine pistons, with a wealth of delivery records in China and Europe, and has been continuously supplying to Japan's largest piston manufacturing group for over seven years. We are confident that our products match Japanese manufacturers in terms of lifespan and precision, and we have case studies to prove it, so please try starting with a test.
Polish the chip for the outer diameter and create a holder that can secure it! Introducing an improvement case for groove processing tools!!
Here is an example of improving a groove processing tool. There were no commercially available tools capable of processing according to the groove processing drawing instructions, and the limit for commercially available products was a depth of 2.3mm. Therefore, we ground a chip for external diameter use and created a holder to secure it. We were worried about the chip breaking, but we were able to meet the required dimensions for processing. ★Example ■Subject: Groove processing tool ■Strategy: Ease of use ■Effect: Improved workability Our company is engaged in research and development prototypes to small-lot manufacturing across a wide range of fields, including medical devices, aerospace, optics, electronics, and office automation. We produce high-precision, high-quality items daily, such as oxygen-free copper "accelerator tubes" on a micron order and "thruster injectors" used in artificial satellites. #AcceleratorTube #ThrusterInjector *For more details, please refer to the PDF document or feel free to contact us. When inquiring, please reach out through the related link (contact form) below.
This is a bit for a stick bite holder.
It is ideal for cut-off machining. It is a tool for a stick bite holder.
This is a finished tool that can be used for boring processing.
It is used for boring processing. It is a finishing tool.
This is a finished tool that can be used for boring processing.
It is used for boring processing. It is a finishing tool.
Challenging short delivery times for manufacturing cutting tools! We are specialists involved in aluminum processing as a machine tool trading company.
Our company designs "manufacturing cutting tools" to assist customers in creating shapes that they often struggle with, tailored to their machinery, and we respond with short lead times. We propose efficient processing solutions for the shape processing challenges you face, and we also provide consultation for the increasing demand in aluminum processing. We have a large stock of our brand's (1) CPX tips and (2) carbide-tipped threading tools (with a chamfer) prepared for aluminum processing, so please feel free to contact us. We look forward to serving many of you. 【Features】 ■ Responding with short lead times tailored to the customer's machinery ■ Proposing efficient processing solutions for shape processing challenges ■ Providing consultation for the increasing demand in aluminum processing ■ Suggesting suitable processing methods based on the parts drawings you provide ■ A large stock of CPX tips and carbide-tipped threading tools available *For more details, please refer to the related link page or feel free to contact us.
We respond to our customers' peace of mind with thorough quality assurance!
Mita Koki Co., Ltd. is a company that mainly deals with precision special cutting tools. Our company specializes in precision machining and has a well-equipped facility that allows for integrated production of cutting and grinding processes in-house. We also accept orders for a variety of small lots. Whether it’s precision special diamond products, precision jigs, or special tools, please feel free to consult with us. 【Product Line】 ■ Precision special cutting tools (HSS, carbide, CBN, diamond compact) ■ General-purpose cutting tools, jigs, drills, end mills, reamers, various types of claws, measuring instruments, measuring tools ■ Carbide and diamond center blades, various gauges, and many other types *For more details, please refer to our catalog or feel free to contact us.
We have a wide variety of tools available, including cutting knurling holders and stick blade holders!
We would like to introduce our products, "Knurling Holders & Knurls / Tool Holders & Inserts." In the "Knurling Holders & Knurls" category, we offer a lineup that includes "Cutting Knurling Holders" capable of knurling difficult-to-machine materials and "Type E Rolling Knurling Holders." In the "Tool Holders & Inserts" category, we provide a wide range of products, including "Stick Inserts" known for their toughness and durability, as well as "Three-Way Tool Holders" and "Cutting Inserts." 【Product Lineup (Excerpt)】 <Knurling Holders & Knurl Inserts> ■ Cutting Knurling Holder ■ Cutting Knurling Holder for Small Diameter Processing ■ Type E Rolling Knurling Holder ■ Rolling Auto-Slide Knurling Holder *For more details, please refer to the PDF document or feel free to contact us.
It demonstrates exceptional power in stainless steel processing and difficult-to-machine materials! The surface finish is also beautifully completed.
The "TN6 and TN9 series" are ISO-compliant throwaway chips for internal diameter threading. They demonstrate exceptional performance in stainless steel machining and difficult-to-cut materials, and due to their polished cutting edges, they provide excellent sharpness and a clean surface finish. Additionally, we also manufacture Whitworth screws, Unified screws, and more, so please feel free to contact us. 【Product Lineup】 ■ Carbide Solid Tool "NC35" - Without chamfering edge - With chamfering edge (standard, Unified) ■ Throwaway Chip "NC35B" - With chamfering edge ■ Holder ■ Micro-diameter threading tool (custom-made) *For more details, please refer to the PDF document or feel free to contact us.
Excellent for stainless steel! This material type is also very well received for difficult-to-machine materials (including manganese steel!).
The "LM20" series is highly praised for its excellent performance with stainless steel and is also well-suited for difficult-to-cut materials. We offer a rich lineup, including the hole threading tool "NS5 type," internal threading tools "15 type and 16 type," as well as the Elicon follower and single-edged tool "95 type R." 【Lineup (excerpt)】 ■ NS5 type: Hole threading tool ■ 15 type and 16 type: Internal threading ■ 95 type R: Elicon follower and single-edged tool ■ Other sizes: 31, 32 type, 33, 34 type, 35 type, 36 type, 37, 38 type, 39, 40 type, 41, 42 type *For more details, please refer to the PDF materials or feel free to contact us.
Achieving high cutting edge rigidity with a double clamp design that features a unique pull-in shape!
The "Muscle Bite" is a cassette exchange-type external diameter turning tool that can suppress the play of the insert due to deformation of the wall and bottom of the insert fixing part during heavy cutting. It achieves a balance of toughness with alloy steel in the body section and hardness with special steel in the cassette section, providing different characteristics. Additionally, the exchangeable cassette (insert fixing part) allows for repeated use of the body section, improving environmental performance. 【Features】 ■ The double clamp specification, which realizes a unique retractable shape, achieves high cutting edge rigidity. ■ The cassette section can be replaced while the body section is set on the machine tool, allowing for quick edge reproduction. ■ For greater rigidity, it is possible to accommodate shank sizes other than stock items. ■ Custom-made Muscle Bite with special specifications is possible. ■ Design and production of different sizes of applicable inserts can also be accommodated. *For more details, please download the PDF or contact us.
Promising material for the future! We have been working for many years on the production of high-purity SiC powder.
ESK-SIC is a company that has been dedicated for many years to the production of high-purity SiC powder, which is an essential raw material for the semiconductor industry using SiC. This has created the necessary conditions for the manufacturing of silicon carbide electronic components, which have a significantly larger input capacity to replace silicon-based electronic components that have high losses. If you are interested in joint development with us or have any questions, please feel free to contact us. *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.
A tool has been born to maximize surface accuracy! It can even produce single crystal diamonds with excellent surface roughness.
"Haerubaito" is a tool that achieves a surface roughness of 0.4μm Rz or less, which cannot be produced by the rotation marks of an end mill. It simplifies and shortens the subsequent processes such as hand polishing after machining. We offer specialized designs tailored to your machining applications, and you can leave the selection of tool materials based on work drawings and materials to us. Additionally, we can accommodate the "Super Haerubaito" specification, which realizes polishing-free surfaces for ultra-high vacuum seals. 【Features】 ■ Long-term stability of groove machining accuracy ■ Capable of producing outstanding surface roughness with single crystal diamonds ■ Production of blade widths from 10mm to single crystal diamond bits without seams is also possible ■ Proposals based on specialized designs tailored to machining applications ■ You can leave the selection of tool materials based on work drawings and materials to us *For more details, please refer to the PDF document or feel free to contact us.
Suppresses vibrations with a super hard and tough body! Compatible with small diameter grooving from an inner diameter of φ8mm.
The "SSH type" is an internal lubrication specification internal diameter grooving tool that boasts excellent chip removal performance. In addition to grooving applications, we also offer a lineup for snap ring grooves, expanding our selection of 09/10 size inserts that accommodate groove depths of 2mm and 3mm. With a small diameter, it ensures stable and smooth chip curling and removal, providing outstanding cutting performance while suppressing vibration with its carbide shank. 【Features】 ■ Excellent chip removal performance with internal lubrication specification ■ Good surface quality due to the use of AC1030U ■ Lineup includes options for snap ring grooves in addition to grooving applications ■ Expanded selection of 09/10 size inserts for groove depths of 2mm and 3mm *For more details, please refer to the PDF document or feel free to contact us.
This is a tool for high-speed threading lathe Mach.
We have successfully produced items using cermet that have a lifespan 2 to 3 times longer than conventional carbide.
All super hard (excluding CBN at the cutting edge) tool for high-precision turning of the inner diameter of hardened steel.
A tool that uses CBN sintered material at the cutting edge, allowing for high-precision turning of the inner diameter of hardened steel. ■ All carbide (excluding the CBN cutting edge) ■ Significantly improved vibration resistance with a robust body ■ High-quality finish. * The CBN part and carbide shank are brazed, and regrinding is also possible.
![[Technical Proposal Example] Proposal for Extending the Lifespan of Special Inserts (Regrind Tools)](https://image.mono.ipros.com/public/product/image/ffb/2000655915/IPROS09308931201452989200.png?w=280&h=280)
An example of improving the sharpness and durability of the cutting edge by aligning the tool's processing direction and polishing grain in the same direction.
We would like to introduce a case where our technical proposal improved the sharpness and durability of tool cutting edges. The customer in question came to us with concerns that the cutting edge of their re-sharpened turning tool was chipping immediately upon use. In response, we suggested aligning the tool's machining direction with the grinding direction. To match the machining method with the grinding direction, we changed the grinding direction from horizontal to vertical, which improved both cutting performance and durability. [Challenges] - The re-sharpened turning tool was chipping immediately, despite being intended for turning operations. - There was a discrepancy in lifespan between new and re-sharpened tools, making inventory management difficult. - Increased setup changes and more re-sharpening led to higher costs. *For more details, please refer to the PDF document or feel free to contact us.*
ED1512970 PSBNR5050T25
Sandvik SV PSBNR5050T25 T-Max P Negative Chip Shank Tool 607-5258 [Non-cancellable]
