26/06/2026
JIPL is a supplier, stockiest, trader, exporter of Die Steel Mandrel Bar. We stock all grades in Mumbai with certificate, cut-to-length, same-week dispatch on standard sizes.
Common grades: D2 (1.2379), D3 (1.2080), EN31 (52100)
Hardness range: 58–64 HRC (through-hardened)
Surface finish: Ground to Ra 0.4–0.8 µm
OD tolerance: ±0.01 mm standard
Common applications:
• Tube and pipe bending (prevents wall collapse)
• Bore honing and finishing in dies
• Ring and bearing race forming
• Precision punch & die assemblies
Request a Quote Today
📞 Call: +91-9619570779 / 070450 84307
🌐 Email: [email protected]
📩 Visit: www.jayantimpex.com