大阪利器製造 List of Products and Services

Stellite is an alloy composed of approximately 30% chromium and 4-15% tungsten, with cobalt as the main component. It is characterized by its high hardness, excellent wear resistance, and corrosion resistance, allowing it to maintain quality over a long period. No other alloy possesses such high hardness along with superior wear and corrosion resistance. Variations in the composition, such as the addition of vanadium or molybdenum, can enhance its heat resistance, making it suitable for use in engine parts of airplanes and ships. Additionally, it can be used for buildup repairs on worn areas, allowing for cost reduction compared to manufacturing new equipment. 【Features】 ■ An alloy composed of approximately 30% chromium and 4-15% tungsten with cobalt as the main component ■ High hardness, wear resistance, and corrosion resistance ■ Capable of maintaining quality over a long period *For more details, please refer to the PDF document or feel free to contact us.

• alloy

This product is a spacer and separator ring from Osaka Riki, which manufactures chemical fibers, synthetic fibers, industrial blades and cutting devices, and various types of rolls. At Osaka Riki, we provide knives for cutting sheets, films, tapes, foils, and more across various fields, based on years of experience and proven results to ensure customer satisfaction. *For more details, please refer to the PDF materials or feel free to contact us.*

• cutter
• Other cutting tools

The "Die Cut Part" is a die-cut component from Osaka Riki, which manufactures various products including chemical fibers, synthetic fibers, industrial blades, cutting devices, and rolls. We offer a lineup of "die cutters" and "rolls." At Osaka Riki, we provide knives for cutting sheets, films, tapes, foils, and more across various fields, based on our long-standing achievements and experience to ensure your satisfaction. 【Lineup】 ■ Die Cutters ■ Rolls *For more details, please refer to the PDF materials or feel free to contact us.

• Dice
• cutter

"Machine Knives" are knives for automatic machines and packaging machines manufactured by Osaka Riki, which produces various types of chemical fibers, synthetic fibers, industrial blades, cutting devices, and rolls. We offer a lineup that includes "Profile Cutters," "Perforation Cutters," and "Tape Cutters." At Osaka Riki, we provide knives for cutting sheets, films, tapes, foils, and more across various fields, based on our long-standing achievements and experience, ensuring customer satisfaction. 【Product Lineup】 ■ Profile Cutter ■ Perforation Cutter ■ Tape Cutter *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• Other packaging machines

"Coater & Doctor Blades" are coater blades and doctor blades made from materials such as ceramic blades. We manufacture them in various types of steel according to the application, starting with PK material. Our company provides knives for cutting sheets, films, tapes, foils, and more in various fields, including paper, based on years of proven results and experience to ensure customer satisfaction. [Materials] ■ Woven Glass Fiber ■ Epoxy Glass Fiber ■ Ceramic Blade *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• Ceramics

"Straight Knives" are designed for synchronous flying and various long cutters. The materials used include Stellite, carbide, and SKH inlays, as well as solid SKH and SKD. We provide knives for cutting sheets, films, tapes, foils, and more across various fields, based on our long-standing achievements and experience to ensure your satisfaction. [Materials] ■ Stellite ■ Carbide ■ SKH (inlay) ■ SKH, SKD (solid) *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• Steel

"Circular Knives" are circular knives suitable for log saw blades for facial and toilet rolls. We manufacture various slitting knives for paper, film, etc., using Stellite, carbide, tool steel, and SIP coating. Based on years of experience and proven results, we provide knives for cutting sheets, films, tapes, foils, and more across various fields, ensuring customer satisfaction. 【Materials】 ■ Stellite ■ Carbide ■ Tool Steel ■ SIP Coating *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• Steel

"Dicer & Crusher Knives" are the die knives and various types of knives for crushing machines manufactured by Osaka Riki, which produces chemical fibers, synthetic fibers, industrial blades, cutting devices, and various rolls. The material type is special tool steel. Depending on the type of resin, we select various materials such as stellite and carbide, and design and manufacture appropriate edge shapes. Please feel free to consult us. [Material Type] ■ Special Tool Steel *For more details, please refer to the PDF document or feel free to contact us.

• Crusher
• cutter
• Dice

"Complete Slitter Knives" are slitter shafts and comb plates for sheet cutting manufactured by Osaka Riki, which produces chemical fibers, synthetic fibers, industrial knives, cutting devices, and various types of rolls. The materials used are stainless steel and alloy tool steel. Depending on the type of resin, we select various materials such as Stellite and carbide, and design and manufacture appropriate cutting edge shapes. Please feel free to consult us. 【Materials】 ■ Stainless Steel ■ Alloy Tool Steel *For more details, please refer to the PDF document or feel free to contact us.

• Bag making machine/slitter
• cutter
• stainless

"U.W.G. Knives" is a manufacturer of chemical fibers, synthetic fibers, industrial blades, cutting devices, and various types of rolls, producing cutter knives and die plates for underwater granulators in Osaka. The materials used include stainless steel, stellite, and SIP coating. Depending on the type of resin, we design and manufacture various materials such as stellite and carbide, as well as appropriate blade edge shapes. Please feel free to consult us. 【Materials】 ■ Stainless Steel ■ Stellite ■ SIP Coating ■ Carbide Thermal Spray ■ New Material OVC-0010 ■ New Material DVC-0042 *For more details, please refer to the PDF document or feel free to contact us.

• Dice
• cutter

"Bed Knives" are fixed blades for strand and granulator chip cutters manufactured by Osaka Riki, which produces various chemical fibers, synthetic fibers, industrial knives, cutting devices, and rolls. The materials include carbide, stellite, and alloy tool steel, among others. Depending on the type of resin, we design and manufacture various materials such as stellite and carbide alloys, as well as appropriate cutting edge shapes. Please feel free to consult us. [Materials] ■ Carbide ■ Stellite ■ Alloy tool steel ■ Ceramic ■ SIP coating, etc. *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• alloy
• Ceramics

Our company is not only engaged in cutting materials but also in the development of various automation devices and high-precision processing equipment. We provide products for the petrochemical synthetic resin industry, including "rotary blades for chip cutters used in strand and granulators." Depending on the type of resin, we select various materials such as stellite and carbide, and design and manufacture appropriate cutting edge shapes, so please feel free to consult with us. 【Product Lineup】 ■ Rotary blades for chip cutters used in strand and granulators ■ Fixed blades for chip cutters used in strand and granulators ■ Cutter knives/die plates for underwater granulators ■ Slitter shafts and comb plates for sheet cutting ■ Die saw knives/knives for various grinding machines *For more details, please download the PDF or feel free to contact us.

• cutter
• Other machine elements
• Contract manufacturing