Product FAQ's
1. What are Oval / Capsule Punches used for?
Oval / Capsule Punches are used to create accurate oval and capsule-shaped holes in sheet metal components, ensuring clean cuts, minimal burr formation, and precise slot dimensions for automotive panels, electrical enclosures, machinery parts, and tooling applications.
2. What materials are used in manufacturing Oval / Capsule Punches?
Oval / Capsule Punches are manufactured using premium High Speed Steel grades M2, M35, and M42, providing excellent wear resistance, heat stability, toughness, and extended tool life for demanding sheet metal punching and die making operations.
3. What hardness range do Oval / Capsule Punches have?
Oval / Capsule Punches are hardened between 60–66 HRC, ensuring superior strength, resistance to deformation, high impact durability, and consistent punching accuracy during continuous, high-pressure sheet metal production processes.
4. What size range is available for Oval / Capsule Punches?
Oval / Capsule Punches are available in length sizes from 2 mm to 25 mm and width sizes from 1 mm to 20 mm, with overall lengths ranging between 50 mm and 100 mm.
5. What tolerance levels are maintained in Oval / Capsule Punches?
Oval / Capsule Punches maintain precise h6 and h7 tolerance levels, ensuring accurate alignment, dimensional consistency, reduced burr formation, and high-quality punched holes in sheet metal fabrication and industrial tooling applications.
6. Are customized Oval / Capsule Punches available?
Yes, customized Oval / Capsule Punches are available as per customer drawings, including special dimensions, specific shank designs, unique slot profiles, and tailored specifications to meet diverse sheet metal punching and die making requirements.
7. What surface finish is provided on Oval / Capsule Punches?
Oval / Capsule Punches are supplied with ground and polished surface finishes, reducing friction during operation, improving cutting efficiency, enhancing wear resistance, and ensuring smoother punching performance in metalworking applications.
8. Can these punches handle high-speed punching operations?
Yes, Oval / Capsule Punches are designed for high-speed punching operations, offering excellent hardness, wear resistance, and dimensional stability when working with stainless steel, mild steel, aluminum, and other sheet metal materials.
9. How are Oval / Capsule Punches packaged for export?
Oval / Capsule Punches are securely packed using protective wrapping and industrial-grade packaging materials to prevent corrosion, physical damage, and dimensional distortion during storage, handling, and international shipping.
10. Why choose your Oval / Capsule Punches supplier?
Our Oval / Capsule Punches offer premium HSS materials, strict quality control, precision tolerances, customization flexibility, competitive pricing, and reliable global supply, making us a trusted partner for sheet metal punching and die manufacturing industries.