Cobalt Jobbers Length Twist Drill
Item #: 01-022-326

Brand: NACHI
Size: Z
Size Type: Letter
Tool Material: Cobalt
Master Catalog Listing
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View Product Group Page- Suited for tougher materials such as alloys, stainless & manganese steels, etc.
- Well suited for heavy duty operations in high tensile strength, low machinability, ferrous metals and alloys.
- The 135° split point works for drilling alloy steels, manganese steels, harder stainless steels and a variety of other tough ferrous alloys.
- Works well with tough high tensile strength non-ferrous materials like titanium and inconel due to its heat resistance.
- Split point design is self-centering and helps to reduce the thrust requirements.
Applications
- Right hand (clockwise rotation) cutting direction.
- Standard two flute design.
- Standard spiral, helical flutes
- Black oxide finish except for 7/64" and smaller bright finish.
Features
- Manufactured from cobalt steel.
- Cylindrically ground.
- Ground from the solid.
Technical Data
Product Specifications | |
---|---|
Brand | NACHI |
Size | Z |
Size Type | Letter |
Tool Material | Cobalt |
Finish Coating | Black Oxide |
Drill Point Angle | 135° |
Decimal Size | .4130" |
Drill Grade | Heavy Duty |
Drill Type | Jobbers Length |
Diameter | .4130" |
Cutting Direction | Right Hand |
Flute Shape | Helical |
Manufacturing Method | Ground From the Solid |
No. of Flutes | 2 |
Overall Length | 5-1/4" |
Length Style | Jobbers Length |
Point Sharpening Type | Split Point |
Series | 6501 |
Shank Style | Straight Shank |
Type | Cobalt Jobbers Length Twist Drill |
Weight | 1.2 lbs. |
Country of Origin | JAPAN |