Excision (TC144) HSS-E (M35) UNC Spiral Flute Tap for General Purpose
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Care information
Care information
Always use caution and common sense when working with tools.
Delivery and Shipping
Delivery and Shipping
Most in-stock orders are dispatched within 1–2 business days. After dispatch, delivery is estimated at 1–7 business days to most Australian metro and regional areas. Remote destinations and custom or special orders may take longer. Delivery timeframes are estimates. See our Shipping Policy for details.
Excision (TC144) HSS-E (M35) UNC Spiral Flute Tap for General Purpose
Excision (TC144) HSS-E (M35) UNC Spiral Flute Tap for General Purpose. Taps cut internal threads in a prepared hole.
Choosing the right specification
Match the thread form, diameter and pitch first, then choose the lead and flute geometry for the hole and material.
Product details
(TC144) HSS-E (M35) UNC Spiral Flute Tap for General Purpose is an HSS-E (M35), spiral flutes, DIN376 tap range for cutting internal threads. Thread size, pitch, geometry and length remain tied to the selected option.
Product details
- Suitable for tapping blind holes due to special flute geometry and excellent chip evacuation.
- Specified features include HSS-E (M35), spiral flutes, DIN376.
- Thread and geometry details are grouped for faster application matching.
Choose by Size and TPI, then confirm work material and hole type against current cutting data.
16 options are available in this product family. Use the selector to choose the required Size and TPI; each option remains tied to its exact part number.
- Material / grade: HSS-E
- Thread form: UNC
- Model / series reference: TC144
Specifications and available options
| Size | 1 1-1/8 1/2 1/4 3/4 3/8 5/8 5/16 7/8 7/16 9/16 #4 #5 #8 #10 #12 |
|---|---|
| TPI | 8UNC 7UNC 13UNC 20UNC 10UNC 16UNC 11UNC 18UNC 9UNC 14UNC 12UNC 40UNC 32UNC 24UNC |
Match each specification to its product code
| Size | TPI | Product code (SKU) |
|---|---|---|
| 1 | 8UNC | SETC144782 |
| 1-1/8 | 7UNC | SETC144822 |
| 1/2 | 13UNC | SETC144562 |
| 1/4 | 20UNC | SETC144402 |
| 3/4 | 10UNC | SETC144702 |
| 3/8 | 16UNC | SETC144482 |
| 5/8 | 11UNC | SETC144642 |
| 5/16 | 18UNC | SETC144442 |
| 7/8 | 9UNC | SETC144742 |
| 7/16 | 14UNC | SETC144522 |
| 9/16 | 12UNC | SETC144602 |
| #4 | 40UNC | SETC144162 |
| #5 | 40UNC | SETC144202 |
| #8 | 32UNC | SETC144282 |
| #10 | 24UNC | SETC144322 |
| #12 | 24UNC | SETC144362 |
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