Achieve precise, leak-free hydraulic connections with these M Dies for hydraulic pipe crimping tools. Engineered for M12, M15, M18, M22, and M28 fittings, this set provides the exact crimping profiles required for professional-grade pressure tube assemblies in copper and aluminum. Ensure consistent, high-pressure performance with the correct tooling for your system. Features and Benefits
- Complete M Die Set (M12, M15, M18, M22, M28) - Versatile compatibility for a wide range of common hydraulic fitting sizes, reducing the need for multiple tools.
- Precision-Machined for Copper & Aluminum Fittings - Delivers clean, uniform crimps that meet pressure specifications and prevent fluid leaks in demanding applications.
- Durable, Hardened Steel Construction - Withstands repeated use in workshop environments, offering long-term reliability and excellent value.
- Exact Crimp Profile Matching - Ensures fittings and hoses are joined to manufacturer specifications for optimal system integrity and safety.
- Clear Size Markings - Easy identification reduces setup time and prevents errors during busy jobs. Applications
- Hydraulic Hose Assembly and Repair - Essential for mechanics, technicians, and installers building or servicing hydraulic lines for machinery.
- Industrial Maintenance - Perfect for in-house maintenance teams needing reliable crimping for equipment repairs on factory floors.
- Mobile Hydraulic Systems - Ideal for technicians working on construction, agricultural, or utility vehicles requiring durable hose connections.
- HVAC and Refrigeration Lines - Suitable for creating secure, sealed connections for copper tubing in pressure systems.
Die Sizes: M12, M15, M18, M22, M28. Applicable Pipe Materials: Copper, Aluminum. Material: Tool Steel. Compatibility: Standard hydraulic crimping tool interfaces. Application: Pressure Tube Fittings. Compatible Tool Models: M12, M15, M18, M22, M28. Finish: Hardened and Ground. Product Type: Hydraulic Pipe Crimping Tool Die Set. Die Sizes Included: M12, M15, M18, M22, M28. Applicable Pipe/Tube Material: Copper, Aluminum. Construction: Forged or CNC-machined from solid billet for strength and durability. Die Material: High-grade Tool Steel (e.g., AISI D2 or equivalent). Material Hardness: 58-62 HRC (Rockwell C Scale). Operating Pressure Range: Compatible with standard hydraulic crimper pressures (typically up to 10,000 PSI / 700 bar). Compatibility: Designed for use with corresponding model hydraulic crimping tools (M12, M15, M18, M22, M28 series). Crimping Standard: Industry-standard 6-point or 12-point crimp profile for leak-proof seals. Safety Standard: Designed for use with fittings meeting relevant pressure vessel and hydraulic system standards. Applicable Fitting Type: Pressure Tube Fittings (e.g., SAE J514, ISO 8434-1). Compatible Tool Series: M12, M15, M18, M22, M28. Die Markings: Laser-etched size identification (M12, M15, etc.). Intended Use: Creating permanent, high-pressure hydraulic connections. Product Type: Hydraulic Pipe Crimping Die Set. Quality Assurance: Precision ground to ensure consistent crimp diameter and concentricity. Surface Treatment: Precision machined, hardened, and tempered for wear resistance. Q: What specific pipe sizes do these M dies for hydraulic crimping tools fit? A: This set of M dies is designed for pipe sizes M12, M15, M18, M22, and M28. They are specifically for creating crimps on copper and aluminum fittings for pressure tubing systems.. Q: How durable are these M dies, and what are they made from? A: These M dies are manufactured from high-grade, hardened steel to withstand the repeated force of hydraulic crimping. This construction ensures long-lasting performance and consistent, reliable crimps on fittings.. Q: Will these M dies work with my existing hydraulic pipe crimping tool? A: These M dies are compatible with standard hydraulic crimping tools that accept interchangeable M-series dies for sizes M12 through M28. Always verify your tool's specific die retention system for a perfect fit.. Q: Does this set of M dies come with any warranty or guarantee? A: While specific warranty terms depend on the seller, this product is built to professional standards for reliable performance. We recommend checking the seller's detailed policy for any specific coverage on manufacturing defects.. Q: Is this set of M dies a good value compared to individual purchases? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. Getting five essential sizes (M12, M15, M18, M22, M28) in one set delivers reliable performance for regular use at a cost-effective price point..