Clear All
System of Measurement System of Measurement |
|---|
|
Diameter Diameter | Show |
|---|
|
Diameter Diameter | Hide |
|---|
Heat Treatment Heat Treatment |
|---|
|
Tolerance Rating Tolerance Rating |
|---|
|
Mechanical Finish Mechanical Finish |
|---|
|
Material Material |
|---|
|
Appearance Appearance |
|---|
 | Plain |
Certificate Certificate |
|---|
 | |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
|---|
Drill Bit Size Drill Bit Size |
|---|
|
Elongation Elongation |
|---|
|
Hardness Hardness |
|---|
|
Hardness Rating Hardness Rating |
|---|
|
Maximum Temperature Maximum Temperature |
|---|
|
Minimum Temperature Minimum Temperature |
|---|
|
Shape Shape |
|---|
 | Rod and Disc |
Yield Strength Yield Strength |
|---|
|
Length Length |
|---|
|
About Tool Steel
More
Hardened Undersized High-Speed M2 Tool Steel Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
These rods, also known as drill blanks, have an undersized diameter for machining your own jobbers'-length drill bits. They're hardened for increased abrasion and impact resistance. M2 tool steel offers a nice balance of wear resistance and machinability. It has a high molybdenum content, which allows it to maintain sharp cutting edges even at elevated temperatures.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.
| Dia. | Dia. Tolerance | Drill Bit Size | Lg. | Mechanical Finish | Straightness Tolerance | Each | |
| 8.3mm | -0.0050mm to 0.0000mm | 8.3 mm | 4 5/8" | Precision Ground | 0.012" per ft. | 00000000 | 00000 |