Every diameter of EN36B (655M13) bright drawn round bar we hold, from 15.9mm–63.5mm, in metric and imperial. Bright drawn (case hardening), cold drawn to h9, h10 or h11 tolerance per BS EN 10278. Cut to any length from one piece — standard cut tolerance is −0/+2mm.
All 11 stocked diameters of EN36B (655M13) bright drawn round bar, metric and imperial, listed smallest to largest by true diameter. Bright drawn (case hardening). Cut to length from one piece, −0/+2mm standard cut tolerance.
| Size | Diameter |
|---|---|
| 5/8" | 15.9 mm |
| 3/4" | 19.1 mm |
| 7/8" | 22.2 mm |
| 1" | 25.4 mm |
| 1.1/8" | 28.6 mm |
| 1.1/4" | 31.8 mm |
| 1.1/2" | 38.1 mm |
| 1.3/4" | 44.5 mm |
| 2" | 50.8 mm |
| 2.1/4" | 57.2 mm |
| 2.1/2" | 63.5 mm |
Need a diameter that is not listed? We source non-stock sizes to order — tell us what you need ›
Case hardening — gears. Supplied bright drawn (case hardening).
Full chemical composition, mechanical properties and heat treatment data are on the EN36B data sheet. Every delivery is supplied with EN 10204 material certification — see accreditations and quality.
Cut to length on 13 saws, 10mm–600mm capacity ›
Full tolerance tables: BS EN 10278 reference ›
Bright round bar is stocked in 13 grades. Every stocked size in each is listed on its own page.
Tell us your size and quantity. We confirm stock, price and delivery date on the same call.