TTC PRODUCTION 12-912-145 5/16"-18 Size, H3 Thread Limit, Plug Chamfer, 2 Flute, Bright High Speed Steel, Right Hand Cut Spiral Pointed Tap
$4.63
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TTC PRODUCTION 12-912-145 5/16"-18 Size, H3 Thread Limit, Plug Chamfer, 2 Flute, Bright High Speed Steel, Right Hand Cut Spiral Pointed Tap
$4.63
SKU
12-912-145
Applications
- General purpose tools designed for cutting standard screw threads.
- Used for hand threading applications or machine tapping operations.
- They are used to reach holes that are otherwise difficult to tap or for tapping very deep holes.
- Straight flute, extended length, right hand cut, with square drive shanks and 2 or 3 flutes.
Features
- Long reach shank is the same shank size as standard taps.
- Long reach undersized shanks are undercut to allow deeper tapping.
| PRODUCT SPECIFICATIONS | |
| Brand | TTC PRODUCTION |
| Tool Material | High Speed Steel |
| Finish Coating | Bright |
| Thread Size | 5/16"-18 |
| Cutting Direction | Right Hand |
| Overall Length | 6" |
| Size Type | ANSI |
| Thread Limit | H3 |
| Chamfer Style | Plug |
| No. of Flutes | 2 |
| Type | Long Reach High Speed Steel Spiral Pointed Taps |
| Model # | 12-912-145 |
| First Choice For: | Steel |
| Flute Shape | Straight Flute |
| Hardness | 58 to 60 RC |
| Overall Length 2 | 6 |
| Prop. 65 | Yes |
| Series | F22U |
| Shank Type | Long reach undersized shank |
| Size | 5/16" |
| Thread Direction | Right Hand |
| Weight | 0.4856 lbs. |
| Workpiece Material Range | Steel, Non-Ferrous, Cast Iron, Plastics |