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4-40 STI Plug Tap - High Speed Steel
SKU
35L7H1-1YV0B-004
Special Price $21.14 $ 21.14 Regular Price $30.10 $ 30.10
The 4-40 STI Plug Tap - High Speed Steel sized with an interior thread size of 4-40 with a standard construction material of high-speed steel (HSS). Designed for use with helical threaded inserts only (WireSert).
4-40 STI Plug Tap - High Speed Steel
The 4-40 STI Plug Tap - High Speed Steel creates an oversized thread for WireSert Helical Threaded Inserts. Sized for inserts with a interior thread size of 4-40 and made from High Speed Steel, this plug tap can create holes in many tough materials. We offer STI Taps in a wide range of inch, metric, and spark plug sizes to meet your unique requirements. Order Today
Our STI Plug Tap for use in preparing the hole for installation
Features
- Precision ground threads for free cutting action
- Premium quality HSS
Applications:
- Preparing a slightly larger thread for installation of WireSert Helical Threaded Inserts
| Material | High Speed Steel |
|---|---|
| ID Thread Rotation | Right-Hand |
| Inside Thread | 4-40 |
| Chrislynn Part Number | 86104 |
