Last Updated： Aggregation Period:Apr 08, 2026～May 05, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 08, 2026～May 05, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 08, 2026～May 05, 2026
This ranking is based on the number of page views on our site.
31～60 item / All 106 items
Low thrust with excellent chip discharge performance.
【Twisted Angle Gradual Reduction Groove Shape】 - The chip room is wider on the shank side, improving chip discharge performance. 【XC Shinning】 - Good curlability of chips, resulting in a favorable chip shape for discharge. - Good engagement, reducing thrust and controlling variations in hole diameter.
DLC coating is changing non-ferrous processing!
Introduction of cutting tools ideal for non-ferrous metals such as aluminum, resin, and copper.
High quality produced in Germany! Compatible with various cutting materials such as aluminum and general steel.
The "Straight Shank Drill Type N for 3×D" is a product from Gühring Japan, a comprehensive tool manufacturer that handles cutting tools in general. It is a highly versatile carbide solid drill that can accommodate various work materials such as aluminum and general steel. 【Features】 ■ Made of carbide alloy ■ DIN Standard No. 6539 ■ Point angle 118° ■ Cutting diameter tolerance h7 ■ Shank tolerance h7 *For more details, please refer to the catalog or feel free to contact us.
Over 125 years of establishment, a German global manufacturer develops the carbide drill 'RT 100 R' for cast iron processing with internal lubrication specifications.
The 'RT 100 R', optimized for machining gray cast iron and ductile cast iron, features a cutting-edge radiused point shape patented by Gühring. By incorporating a rounded corner, it excels in wear resistance and achieves a longer lifespan compared to conventional products. It also accommodates relatively new materials such as CGI (compact graphite iron) and ADI (austempered ductile iron), which are seeing increased demand in the automotive industry. In through-hole machining, it suppresses burrs on the exit side. The internal lubrication system enables non-step, high-efficiency drilling operations.
Over 125 years of establishment, a German global manufacturer has developed the high-efficiency, high-feed carbide drill 'RT 100 XF' with internal cooling specifications.
The high-performance drill 'RT 100 XF' enables high feed rates and achieves reduced cycle times by optimizing all elements of the drill. It uses a specially developed carbide material for the RT 100 XF, which suppresses chipping, a factor that accelerates tool wear. The adoption of ultra-multilayer nanoFire coating and special treatments on both ends enhances adhesion to the carbide substrate. The double margin design with corner chamfers ensures high concentricity, straightness, and hole tolerances. The surface polishing process reduces heat transfer to the workpiece and provides excellent chip evacuation.
The general-purpose type of the high-efficiency carbide drill 'RT 100' series developed by a German global manufacturer with over 125 years of history ≪internal cooling specification≫.
One of Gühring's bestsellers, the high-efficiency carbide drill 'RT 100 U' with internal lubrication type (with oil holes) uses a highly tough ultra-fine particle carbide substrate and achieves long tool life with Gühring's unique multi-layer Fire coating. Internal lubrication allows for non-step high-efficiency drilling. It is also suitable for guide holes in long drills with m7 plus tolerance (excluding part number 5525). The end mill shank can also be held in a milling chuck. *For more details, please refer to the PDF document or feel free to contact us.
The general-purpose type of the high-efficiency carbide drill 'RT 100' series developed by a German global manufacturer with over 125 years of history.
One of Guhring's bestsellers, the high-efficiency carbide drill 'RT 100 U' uses a highly tough ultra-fine particle carbide substrate and features Guhring's unique multi-layer Fire coating for long life. It enables high-efficiency drilling for a wide range of machining applications. It is also suitable for guide holes in long drills with m7 plus tolerance. The end mill shank can be held in a milling chuck as well. *For more details, please refer to the PDF document or feel free to contact us.
Over 125 years of establishment, a Germany-based global manufacturer has developed the carbide drill for aluminum 'RT 100 Al' with internal cooling features.
The carbide drill 'RT 100 AL' for aluminum, which pursues important smooth chip removal in non-ferrous metal processing and the optimization of chip shape that enables it, is an internal lubrication type (with oil holes). It is ideal for hole processing in aluminum, copper, brass, bronze alloys, and plastics. It is widely applicable from soft and tough aluminum to brittle aluminum alloys, forming good chips. The optimized cutting edges suppress the temperature during processing and prevent the formation of built-up edges.
The experienced production preparation support team staff will fully assist with the processing of small parts and box work.
The OEM team members are involved in over 600 new machining projects annually for machine manufacturers and end users worldwide. We create processes from work drawings, consider and select tool specifications, and propose appropriate solutions. As a close partner to our customers, Guhring continuously provides the latest know-how from the planning stage through trial machining and into mass production. 【Main Industrial Fields】 ● Automotive ● Industrial Machinery ● Aerospace ● Energy Industry ● Railways
Over 125 years of establishment, a German global manufacturer has developed the high-efficiency three-blade carbide drill 'FT 200 U' with internal cooling specifications.
The "FT 200 U" three-flute carbide drill enables high-efficiency machining at high feed rates. By using a three-flute design, the issue of chip evacuation is addressed by a newly designed flute shape that finely divides the chips. Additionally, maximizing the coolant hole diameter increases the flow rate, allowing for smooth chip removal. The increase in coolant flow also positively impacts cooling performance. Furthermore, the spiral point tip shape and the effect of the three flutes improve straightness, resulting in good hole accuracy.
The "VB 100 P" high-efficiency carbide drill with four blades for cast iron, developed by the number one manufacturer in Germany with over 120 years of history, features an internal lubrication design.
The carbide drill 'VB 100 P' for cast iron enables high-efficiency machining and good hole accuracy with its patented "2-flute + 4-flute combination cutting edge." The initial 2-flute design performs center machining with high positioning accuracy. The 4-flute design distributes the feed force, minimizing tool wear. It generates short chips and achieves machining under high cutting conditions. High feed machining contributes to reducing cycle time and machining costs.
Over 125 years of establishment, a German global manufacturer has developed the stainless steel ultra-hard drill 'RT 100 InoxPro' with internal lubrication specifications.
High-efficiency carbide drill 'RT 100 InoxPro' specialized in the processing of stainless steel and titanium/titanium alloys, achieving both reduced processing time and extended tool life through high cutting conditions. Processing time can be reduced by up to half compared to conventional drills, lowering processing costs. Tool life can be extended by up to 60% compared to conventional drills, reducing tool costs. Improved web thinning provides high positioning performance. The concave cutting edge optimized for processing stainless steel and titanium alloys offers excellent wear resistance, and the generated chips are smoothly discharged. *For more details, please download the PDF or contact us.*
A collection of case studies recommended for those facing challenges in cutting processes, such as reducing processing time and extending tool lifespan, or those looking for new tools.
The "Cutting Tool Case Studies Vol. 1" is a booklet that collects 16 case studies where the GUHRING sales department has engaged with users on-site to address their cutting-related concerns and challenges, leading to improvements and solutions. It introduces various examples, such as reducing drilling processing time and cost savings through extending tap lifespan. We hope it serves as a hint for solutions to your company's challenges. 【Featured Themes】 ■ Reduction of processing time ■ Increased tool lifespan ■ Improved chip management ■ Tool consolidation ■ Machining of difficult materials (nickel-based alloys) *For more details, please refer to the PDF document or feel free to contact us.
![[Case Study Collection] Tool Management System 'GTMS'](https://image.mono.ipros.com/public/product/image/99d/2001167709/IPROS9060400547913366927.GIF?w=280&h=280)
What is the tool management system that achieved an annual cost reduction of approximately 7 million yen? [Free case study available]
The tool management system 'GTMS' developed by Gooling Japan is a tool issuance system that can fully support the optimization of tool management. In contrast to the tool usage amount, which is always a target for in-house cost reduction measures, indirect tool costs are hidden expenses managed by the tool management system. These costs are difficult to quantify, but they arise through processes such as purchasing and inventory costs, and insufficient management of these processes can be a significant factor leading to increased costs. This document includes actual examples from Europe where an annual cost reduction of approximately 7 million yen was achieved. It is a collection of case studies including user interviews from within Japan. [Contents] - What is the tool management system 'GTMS'? - Effects and case studies of GTMS implementation - Interview - Ishikawa Tool Polishing Co., Ltd. - *For more details, please refer to the PDF document or feel free to contact us.
Over 125 years of establishment, a German global manufacturer has developed the ultra-hard three-blade flat drill 'FB 200 U' with internal cooling specifications.
The ultra-hard three-flute flat drill 'FB 200 U' can be used on flat surfaces without the need for pre-drilling or reducing feed rates, significantly shortening processing time. Compared to two-flute flat drills, it can apply cutting conditions up to 50% higher. It reduces processing costs as no pre-processing is required even for inclined surfaces. The 3xD type can perform spot hole drilling on inclined surfaces and curved surfaces up to 45°. It also achieves higher dimensional accuracy and better roundness for hole quality.
The "GMD" insert exchangeable drill developed by a German global manufacturer with over 125 years of history, capable of processing holes up to Φ50.
The insert exchangeable drill 'GMD' supports hole machining up to a maximum diameter of Φ50 for standard products, and offers holders compatible with inserts and machining depths from 2xD to 5xD according to the workpiece material. It employs two types of inserts with different shapes and characteristics, achieving excellent surface quality and long tool life. The inner blade exhibits outstanding self-positioning performance due to its special shape, enabling high-precision and stable hole machining. The outer blade features optimal carbide material and a high-adhesion, high-hardness HiPIMS coating for extended tool life. Inserts can be easily and securely fastened to the holders, which come in four types, using Torx Plus screws. *For more details, please refer to the PDF document or feel free to contact us.*
![[Production Example] Cost Reduction through Dimension Accuracy Stabilization and Setup Reduction - General Type Drill](https://image.mono.ipros.com/public/product/image/83a/2000325166/IPROS41002736112570666255.jpeg?w=280&h=280)
Whether it's small lots or mass production, we can process according to your needs! Examples of drill manufacturing *Also for the aerospace industry!
This document presents case studies of drill production by Kato Seiko, a company that manufactures high-precision special tools in response to advanced precision machining technology. We conduct hearings from various angles, including current cutting conditions, machines, tooling, clamps, and workpieces, to analyze issues and propose optimal shapes and cutting conditions. We can also provide prototypes, allowing us to offer products that better match your intended use and environment. Whether for small lots or mass production, we can process according to your needs. We will provide estimates based on your desired materials and specifications, so please feel free to contact us first. *For details, please view the PDF data from the download. *If you wish to consult on technical matters or request an estimate, please check "Request for Estimate" in the inquiry form and apply.
![[New Release] Carbide Drill "Leading Drill Series DLE"](https://image.mono.ipros.com/public/product/image/129/2000388559/IPROS1791222455564578902.png?w=280&h=280)
It has excellent sharpness and outstanding resistance to chipping, allowing for stable processing even with stainless steel! The tool life is longer than conventional products, enabling continuous use.
The "Reading Drill Series DLE" is a carbide drill designed for centering and chamfering processes, pursuing the demands of centering and chamfering. It features excellent cutting performance and a highly damage-resistant cutting edge shape, achieving both stable processing and suppression of burr height. ◎ You can view the drill selection method and cutting resistance comparison data from the "PDF Download." 【Features】 - Achieves good chip removal with thinning - Improved strength with a two-stage tip angle shape - Long-lasting material type with stable processing - Widely compatible with small automatic lathes *For more details, please contact us or download the PDF.
A drill series capable of drilling holes in various shapes on flat surfaces, inclined surfaces, and curved surfaces.
We handle the Union Tool Co., Ltd.'s carbide Unimax drill series 'UTDF'. With a tip angle design of 180°, it enables hole processing for various applications that are difficult with standard drills. Additionally, it features a thinning shape that enhances chip removal and cutting performance, adopting a 30° twist angle for efficient and stable hole processing. 【Lineup】 ■UTDF 2200-080 ■UTDF 2250-100 ■UTDF 2300-120 ■UTDF 2330-132 ■UTDF 2400-160, etc. *For more details, please download the PDF or feel free to contact us.
It features a straight blade and a large K-Value, allowing for high feed rates, achieving high-efficiency processing!
- The straight blade and large K-Value allow for high feed rates, achieving high-efficiency machining. - The large chip pocket provides excellent chip evacuation. - The chamfering at the corners reduces burrs on through holes. - The tool shape is easy to re-sharpen. - A versatile drill that works with various materials. - Outstanding cost performance. - There is also a type with oil holes that effectively guide coolant to the groove side (DRSOH). *For more details, please download the PDF 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.
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.
Achieving ultra-deep hole machining with an L/D ratio of 30 to 50 using external lubrication!
Aren't you under the impression that coolant-through equipment is essential for hole machining with an L/D ratio of 30 or more? The new cross-grooved drill draws coolant into the hole's interior by incorporating a main groove and a reverse twist groove on the drill's outer circumference when the drill is rotated. Inside the hole, the coolant is retained in the grooves on the outer circumference, improving "cooling" and "lubrication," resulting in excellent cutting performance and significantly enhancing the surface roughness of the hole's inner surface. Additionally, the margin-less design equalizes the holding power and suppresses the occurrence of hole bending.
This is a replaceable tip carbide drill for structural steel used in construction, bridges, ships, etc.
Yes Tool Co., Ltd. (Korea) is a manufacturer of chip exchange type high-precision drills for deep holes, thin plate holes, angled holes, cross holes, H steel, I steel, and overlapping plate processing. The carbide tool "KRUZ-FSL Drill Body" from Yes Tool Co., Ltd. is a tip exchangeable carbide drill designed for structural steel used in construction, bridges, ships, etc. 【Features】 ○ High rigidity holder body + P・F point unique shape chip ○ Chip material: Uses ultra-fine particles with 13% Co in the carbide base ○ Applicable processing: From general hole processing to overlapping plates, thin plates, I steel, H steel, and inclined processing is also possible For more details, please contact us or download the catalog.
Ideal for collecting fallen or adhered foreign objects.
This is a tungsten probe that can be used for various purposes such as poking, rubbing, scraping, and cutting objects. It is available in a range of tip diameters from 0.2μm to 30μm, allowing you to choose from various sizes depending on the sample being collected. The 10μm and 30μm sizes are very convenient for manual work due to their strong and flexible characteristics. By using the tungsten probe with a micromanipulator (such as Axis Pro), it becomes possible to sample extremely small objects and thin films that were previously thought to be unattainable. We provide handles for manipulators and handheld work. *For more details, please contact us via the link below.*
Ideal for cutting and marking.
This is a hard metal probe that can be used for a wide range of applications, such as poking, pushing aside, rubbing, cutting, scraping, and slicing objects. The 5μm probe enables micro-area cutting of hard materials like metals, silicon wafers, and glass, as well as marking targets before FIB processing. The micro-peeler has a tip shaped like a chisel, allowing for flat cutting of polymer material surfaces, cutting of micro-embedded objects, removal of micro-protrusions, pinpoint excision of IC bonding wires, and cutting of micro-wires, making it suitable for a wide variety of materials. The knife edge is effective for retrieving foreign objects embedded in tablets and excavating foreign objects buried in non-ferrous metals and hard plastics.
Ideal for drilling CFRP, GFRP, and aramid fibers.
The sickle-shaped outer blade sharply cuts through fibers, suppressing burrs and delamination, allowing for precise and clean hole drilling. 【Features】 ■ Candle-shaped cutting edge ■ Chiseled edge with thinning ■ Minimizes burrs and delamination at hole entry and exit ■ High precision (H7) hole quality ■ Long lifespan due to carbide material
Featuring carbide and diamond drills such as deep hole drills and three-blade drills!
The "High-Performance Drill Cutting Conditions Table" is a technical document from Ham Japan Co., Ltd., which handles carbide and diamond drills, end mills, router bits, and more. Drills with diameters ranging from φ0.1mm to φ22mm are standardized. We also offer deep hole drills with a length-to-diameter ratio of 40xD and three-flute drills characterized by high precision and high roundness. 【Featured Products】 ■HAM 300, 304, 310, 313, 314 ■HAM 342, 322, 323, 326, 385, 328 ■HAM Superdrill ■HAM Nirodrill ■HAM Multidrill, etc. For more details, please refer to the catalog or feel free to contact us.
Pick up high-performance HAM drills! Free catalog available!
The "HAM Hyper Performance Carbide Drill" is a catalog from Ham Japan Co., Ltd., which handles carbide and diamond drills, end mills, router bits, and more. In addition to carbide super drills and carbide niro drills, small diameter carbide deep hole drills with boost lubrication specifications have been added. [Contents] ■ Drill Program ■ Carbide Twist Drills ■ Carbide Super Drills ■ Carbide Niro Drills ■ Carbide Deep Hole Drills *For more details, please refer to the catalog or feel free to contact us.
![[Technical Data] HAM High-Performance Carbide Drill Cutting Conditions Table](https://image.mono.ipros.com/public/product/image/186/2000286912/IPROS2149252289808534654.jpg?w=280&h=280)
Easily understandable processing data for HAM drills published at a glance! Free technical materials available!
The "HAM Hyper Performance Carbide Drill Cutting Conditions Table" is a technical document from Ham Japan Co., Ltd., which handles carbide and diamond drills, end mills, router bits, and more. It presents processing data for each model in an easy-to-understand table format. [Main Contents] ■ Carbide Twist Drills ■ Carbide Super Drills ■ Carbide Niro Drills ■ Carbide Deep Hole Drills *For more details, please refer to the catalog or feel free to contact us.
