Tool Steel Drill Rod S7 exhibits excellent high-impact toughness and strength. S7 is an oil or air hardened tool steel that also holds a sharp edge well. It is typically used in shear blades, dies, chisels, and punches.

MTR MTR Available
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Product Information

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Please note:

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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
1.25
Max Length
36
Alloy
S7
Production Method
Precision Ground
Metal Type
Tool Steel
Shape
Drill Rod
Yes
RoHS
Yes
REACH
Yes
Eniteo Vendor ID
3145
Custom Cut Warehouse
0
Weight/Lineal Foot
4.17 pounds
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Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
97
Yield Tensile Strength KSI
53
Elongation % in 2 in.
21
Melting Point °F
2590 - 2660
Brinell Hardness 3000 kg load
188 - 223
Rockwell Hardness B Scale
90 - 97
Shear Strength KSI
61
Machinability %
95
Electrical Conductivity % IACS
8
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Chemistry Information : S7 Tool Steel

Element
Percentage
Element
Percentage
Element
Percentage
Fe
93.85
C
0.5
Cr
3.25
Mo
1.4
Mn
0.75
Si
0.25

The 1.25" Tool Steel Drill Rod S7 is available in lengths of 36, 72, and 144 inches. The shipping weight ranges from approximately 12.69 lbs for the 36-inch rod to 50.76 lbs for the 144-inch rod.

Yes, the S7 Tool Steel Drill Rod offers excellent high-impact toughness and strength. It is oil or air hardened and holds a sharp edge well, making it ideal for shear blades, dies, chisels, and punches.

Yes, Material Test Reports (MTRs) are available for this product, providing assurance of its material properties and compliance.

Yes, this product complies with both RoHS and REACH regulations, ensuring it meets environmental and safety standards.

The S7 Tool Steel Drill Rod has a machinability rating of 95, indicating it is relatively easy to machine, which is beneficial for precision applications requiring shaping or finishing.

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