Tool Steel Drill Rod O1 offers excellent dimensional stability during heat treatment, and otherwise decent attributes. O1 is an oil-hardening, general purpose tool steel. While not as strong or wear resistant as A-2 or D-2, it experiences significantly less distortion during the heat treating process. It is typically used in rolls, punches, shear knives, food processing knives, and gauges.

MTR MTR Available
Info

Product Information

Info

Please note:

close
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Diameter
0.796875
Max Length
36
Alloy
O1
Production Method
Precision Ground
Metal Type
Tool Steel
Shape
Drill Rod
Yes
Eniteo Vendor ID
3145
Custom Cut Warehouse
0
Weight/Lineal Foot
1.7 pounds
Info

Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
105
Elongation % in 2 in.
20
Melting Point °F
2580 - 2660
Yield Tensile Strength KSI
58
Brinell Hardness 3000 kg load
177 - 212
Rockwell Hardness B Scale
88 - 95
Shear Strength KSI
58
Machinability %
95
Electrical Conductivity % IACS
7
Info

Chemistry Information : O1 Tool Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.94
Fe
96.56
Cr
0.5
Mn
1.2
Si
0.3
W
0.5

This tool steel drill rod is available in a diameter of 0.796875 inches with length options of 36, 72, and 144 inches. Each length variant is in stock and ready to ship.

Custom cutting is not available for this product as the custom cut warehouse value is zero, so it is sold only in the standard lengths offered.

O1 tool steel is an oil-hardening, general-purpose alloy known for excellent dimensional stability during heat treatment. It is commonly used for rolls, punches, shear knives, food processing knives, and gauges.

O1 offers good machinability at 95% and has an ultimate tensile strength of 105 ksi. While it is not as strong or wear-resistant as A-2 or D-2, it experiences significantly less distortion during heat treatment.

Yes, a Material Test Report (MTR) is available for this product to verify its chemical and mechanical properties.

Can't find what you're looking for?