SANWA CREATION Co.,Ltd. List of Products and Services

We would like to introduce the carbide welding guides manufactured by Sanwa Creation Co., Ltd. Due to being made of carbide, they offer long-lasting durability. They are used as guide pins for welding. Please feel free to contact us when you need them. 【Specifications】 ■Material: Carbide *For more details, please refer to the related links or feel free to contact us.

We would like to introduce the "nozzles" handled by Sanwa Creation Co., Ltd. These are precision nozzles made of cemented carbide, primarily used for electronic component suction nozzles and sealing nozzles. We can manufacture round shapes with hole diameters from φ0.08 and are happy to discuss elliptical or irregular shapes as well. 【Specifications】 ■ Material: Cemented carbide, non-magnetic cemented carbide We also have a track record of manufacturing with other materials such as ceramics and SUS! *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of end face machining on molybdenum that we conducted. 【Case Overview】 ■Material: Molybdenum ■Shank Diameter: φ4 ■Shape: Elliptical, Width 0.2mm × Height 0.7mm ■Machining: Machining Center *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of micro hole processing (φ0.04) on Hotober (machinable ceramics) that we conducted. 【Case Overview】 ■Material: Machinable Ceramics ■Hole Diameter: φ0.04 *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of machining a 1-micron pin (small diameter pin) made of ultra-fine particle cemented carbide. 【Case Overview】 ■ Specifications: φ1×39L×11°×tip width less than 1 micron *SEM image, magnification 2000x ■ Material: Ultra-fine particle cemented carbide ■ Application: Used in genetic research for operating manipulator devices. Additionally, it is used as a pin to create pseudo-defects in probe pins and material development settings. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of fine SR processing on cemented carbide that we conducted! 【Case Overview】 ■ Application: Measurement terminal ■ Specification: SR0.025 (+0.005/0) ■ Material: Cemented carbide ■ Processing machine for SR0.025: Profile grinder ■ Measuring instrument for SR0.025: Full circumference 3D measuring instrument MLP-3 *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of direct machining of "hard alloy" using a machining center conducted by our company. 【Case Overview】 ■ Material: Hard Alloy ■ Tools Used: Cutting Tools Our machining center is capable of using diamond (PCD) tools, allowing us to perform cutting operations on hard alloys, which were traditionally thought to be unsuitable for cutting processing. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of φ0.5 hole processing on quartz glass that we conducted. 【Case Overview】 ■Material: Quartz glass ■Application: Shower plates used for gas introduction in various manufacturing equipment ■Processing Machine: Machining center *For more details, please refer to the related links or feel free to contact us.

This is an introduction to a case study of machining a φ0.04 hole in Hotober, a machinable ceramic, conducted by our company. 【Case Overview】 ■Material: Machinable Ceramic ■Application: Probe card used in the manufacturing process of semiconductor integrated circuits *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of thin-walled machining processing of "SUS316" conducted by our company. 【Case Overview】 ■Material: SUS316 ■Wall Thickness: 0.15mm ■Application: Injection of chemicals, etc. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of micro-channel processing on acrylic resin using a machining center conducted by our company. [Case Overview] ■Material: Acrylic resin ■Processing Machine: Machining center *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of machining "blue zirconia ceramics" using a machining center conducted by our company. [Case Overview] ■ Material: Zirconia ceramics ■ Processing Machine: Machining center *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of machining processing of "glass trays" using a machining center conducted by our company. 【Case Overview】 ■Material: Quartz glass ■Machining Machine: Machining center *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of machining "SKD11" using a machining center that we conducted. [Case Overview] ■Material: SKD11 ■Machining Machine: Machining Center ■Application: Turbine-related parts *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case study of machining "SUS420J2" using a machining center that we conducted. 【Case Overview】 ■Material: SUS420J2 ■Machining Machine: Machining Center ■Application: Ball Screw *For more details, please refer to the related links or feel free to contact us.

Machinable ceramics, Hotoberu, can be processed with a φ0.02 hole! Overview ■ Hole φ0.02 x depth 0.15 mm (through) ■ Material: Hotoberu (machinable ceramics) ■ Application: For probe cards used in the manufacturing process of semiconductor integrated circuits ■ Processing machine: Machining center * A probe card is an inspection tool used in the manufacturing process of semiconductor integrated circuits to precisely evaluate the circuit performance on a wafer. * For more details, please refer to the related links or feel free to contact us. Sanwa Creation Co., Ltd. 〒211-0051 1-26-8 Miyauchi, Nakahara-ku, Kawasaki-shi, Kanagawa TEL: 044-740-6800 (main) FAX: 044-740-6801

In the medical device industry, particularly in microfluidic devices, precise fluid control is required. The small hole diameter and high precision are critical factors that influence the performance of the device. Improper hole processing can lead to increased fluid resistance and device malfunction. Our φ0.02 drilling technology addresses these challenges. 【Application Scenarios】 - Microfluidic chips - Implant devices - Diagnostic devices 【Benefits of Implementation】 - Achieves high-precision fluid control - Enhances device performance - Provides reliable products

The sensor technology in the automotive industry is becoming increasingly advanced with the evolution of safety driving assistance systems and autonomous driving technologies. As sensors become smaller and more precise, the importance of fine processing technology required for sensor components is growing. In particular, the fine hole processing that affects sensor performance demands high precision and quality. Our products achieve fine hole processing of φ0.02mm, contributing to the improvement of automotive sensor performance. 【Application Scenes】 - Sensor components for vehicles - Sensor components for autonomous driving systems - Sensor components for safety driving assistance systems 【Effects of Implementation】 - Improved sensor performance - Miniaturization and high density of products - Enhanced reliability

In the aerospace industry, components with fine hole processing, such as fuel injection nozzles and cooling nozzles, require high precision and durability. Particularly for nozzles used in high-temperature and high-pressure environments, the accuracy of hole diameter and the smoothness of the surface are critical factors that influence performance and lifespan. If the hole diameter is inaccurate or if there are fine burrs on the surface, it can lead to decreased fuel injection efficiency or clogging of the nozzle. Our φ0.02mm drilling technology addresses these challenges and contributes to the manufacturing of nozzles for aerospace applications. [Application Scenarios] - Fuel injection nozzles - Cooling nozzles - Other aerospace components requiring fine hole processing [Effects of Implementation] - Improved nozzle performance - Extended lifespan of components - Enhanced fuel efficiency

In the semiconductor industry, the precise processing of fine holes in masks is a crucial factor that influences the quality and performance of products. Particularly in semiconductor integrated circuits, which are becoming increasingly dense, accurate hole diameter and positional precision of the mask are required. If the hole diameter is inaccurate, it can lead to problems in circuit formation and potentially decrease product yield. Sanwa Creation's φ0.02 hole drilling process provides high-quality products in the manufacturing of semiconductor masks. 【Application Scenarios】 - Fine hole processing for semiconductor masks - For probe cards - Customers requiring fine hole processing 【Benefits of Implementation】 - Improved product quality through high-precision hole processing - Increased yield - Compatibility with various materials

In the electronics industry, as miniaturization and high performance progress, heat dissipation measures have become an important issue. In particular, electronic components with high-density mounting face an increased risk of performance degradation and failure due to heat generation. To achieve effective heat dissipation, the use of materials with high thermal conductivity and the establishment of heat dissipation pathways are essential. Our φ0.02 drilling technology contributes to improved heat dissipation performance by creating fine holes in machinable ceramics such as Hotavel. 【Usage Scenarios】 - High-density mounted electronic devices - Semiconductor devices - Heat dissipation substrates 【Benefits of Implementation】 - Improved heat dissipation efficiency - Increased product lifespan - Stabilization of performance