Rod - Drill - S-7 Air Hardening

Rod -> Drill -> S-7 Air Hardening

There is only 1 product in the sub-categories of Rod - Drill - S-7 Air Hardening. Browse the Rod - Drill - S-7 Air Hardening products table.

Category Details

A selection of S-7 Air Hardening Drill Rod. For punches dies and high strength machine parts. Unhardened - requires heat treatment.

  • An expanded range may be available on special order. Please enquire.
  • Air hardening molybdenum, chromium, shock resisting. High impact strength with moderate wear resistance. 95 percent machinability.
  • Requires heat treating to harden.
  • Small diameters may not be perfectly straight.
  • Refer engineering guides online for S-7 hardening requirements.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Rod - Drill - S-7 Air Hardening category on the MBA Minibearings main store.
Diameter (d) Length (L) Material Indicative
Image
Diameter (d)
3.18
mm
+/- 0.008
(Equiv. 0.125 in.)
Length (L)
914.4
mm

(Equiv. 36 in.)
Material
Tool Steel

Drill Rod - 3.18x914.4 mm - Tool Steel
Material: Tool Steel S-7 Air Hardening   
Part Number: 0R-0032-0914-DRS7 (Each)
Drill Rod - 3.18x914.4 mm - Tool Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$39.14 AUD
$39.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Diameter (d) Length (L) Material Indicative
Image
Diameter (d)
3.18
mm
+/- 0.008
(Equiv. 0.125 in.)
Length (L)
914.4
mm

(Equiv. 36 in.)
Material
Tool Steel

Drill Rod - 3.18x914.4 mm - Tool Steel
Material: Tool Steel S-7 Air Hardening   
Part Number: 0R-0032-0914-DRS7 (Each)
Drill Rod - 3.18x914.4 mm - Tool Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025
$39.14 AUD
$39.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.