T&O 12-678-246 3/4"-10 Size, H3 Thread Limit, Modified/Semi Bottoming Chamfer, 3 Flute, Bright M35 5% Cobalt, Right Hand Cut Spiral Fluted Tap
T&O 12-678-246 3/4"-10 Size, H3 Thread Limit, Modified/Semi Bottoming Chamfer, 3 Flute, Bright M35 5% Cobalt, Right Hand Cut Spiral Fluted Tap is no longer available for purchase.
For additional information, please contact one of our customer service representatives at 1-800-221-0270.
Need a different size, length or brand?
View Product Group Page
View Product Group Page
Product Specifications
| Brand | T&O |
|---|---|
| Tool Material | M35 5% Cobalt |
| Finish Coating | Bright |
| Thread Size | 3/4"-10 |
| Cutting Direction | Right Hand |
| Overall Length | 4-1/4" |
| Size Type | ANSI |
| Thread Limit | H3 |
| Chamfer Style | Modified/Semi Bottoming |
| No. of Flutes | 3 |
| Shank Diameter | 0.590" |
| Type | High Speed Steel EV High Vanadium Spiral Fluted Taps |
| Model # | 12-678-246 |
| First Choice For: | Non-Ferrous |
| Flute Length | 1.457" |
| Flute Shape | Spiral Flute |
| Helix Angle & Style | 40° |
| Prop. 65 | Yes |
| Shank Type | Square Shank |
| Size | 3/4" |
| Square Length | 11/16" |
| Square Size | 0.442" |
| Thread Direction | Right Hand |
| Weight | 0.1 lbs. |
| Workpiece Material Range | Non-Ferrous, Plastics |
| Country of Origin | SOUTH AFRICA |
Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.
Details
Vanadium content provides increased tap strength and tool life
Applications
- For tapping more ductile materials such as aluminum.
Features
- High helix angle: 40°
- Tolerance: H3
- 1/2" and larger: M35 5% cobalt
- Bright finish.
Reviews