Excision (TD174) HSS-E (M35) UNC Spiral Flute for Steel (TiN Coated)
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Care information
Care information
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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 (TD174) HSS-E (M35) UNC Spiral Flute for Steel (TiN Coated)
Excision (TD174) HSS-E (M35) UNC Spiral Flute for Steel (TiN Coated). 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
(TD174) HSS-E (M35) UNC Spiral Flute for Steel (TiN Coated) is an HSS-E (M35), TiN coating, spiral flutes 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), TiN coating, spiral flutes, DIN376.
- Thread and geometry details are grouped for faster application matching.
Choose by thread diameter, pitch, tap form and overall length, then confirm work material and hole type against current cutting data.
- Material / grade: HSS-E
- Thread form: UNC
- Model / series reference: TD174
Specifications and available options
| Specification | Size: 1/2 | TPI: 13UNC Size: 1/4 | TPI: 20UNC Size: 3/4 | TPI: 10UNC Size: 3/8 | TPI: 16UNC Size: 5/8 | TPI: 11UNC Size: #4 | TPI: 40UNC Size: #8 | TPI: 32UNC Size: #10 | TPI: 24UNC Size: #12 | TPI: 24UNC HSS-E DIN371 SPIRAL FLUTE TAP TiN COATING 5/16-18UNC 2B 90.0L HSS-E DIN371 SPIRAL FLUTE TAP TiN COATING #5-40UNC 2B 56.0L HSS-E DIN371 SPIRAL FLUTE TAP TiN COATING #6-32UNC 2B 56.0L HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 1"-8UNC 2B 160.0L HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 1_1/8-7UNC 2B 180.0L HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 7/8-9UNC 2B 140.0L HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 7/16-14UNC 2B 100.0L HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 9/16-12UNC 2B 110.0L |
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Match each specification to its product code
| Specification | Product code (SKU) |
|---|---|
| Size: 1/2 | TPI: 13UNC | SETD174562 |
| Size: 1/4 | TPI: 20UNC | SETD174402 |
| Size: 3/4 | TPI: 10UNC | SETD174702 |
| Size: 3/8 | TPI: 16UNC | SETD174482 |
| Size: 5/8 | TPI: 11UNC | SETD174642 |
| Size: #4 | TPI: 40UNC | SETD174162 |
| Size: #8 | TPI: 32UNC | SETD174282 |
| Size: #10 | TPI: 24UNC | SETD174322 |
| Size: #12 | TPI: 24UNC | SETD174362 |
| HSS-E DIN371 SPIRAL FLUTE TAP TiN COATING 5/16-18UNC 2B 90.0L | SETD174442 |
| HSS-E DIN371 SPIRAL FLUTE TAP TiN COATING #5-40UNC 2B 56.0L | SETD174202 |
| HSS-E DIN371 SPIRAL FLUTE TAP TiN COATING #6-32UNC 2B 56.0L | SETD174242 |
| HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 1"-8UNC 2B 160.0L | SETD174782 |
| HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 1_1/8-7UNC 2B 180.0L | SETD174822 |
| HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 7/8-9UNC 2B 140.0L | SETD174742 |
| HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 7/16-14UNC 2B 100.0L | SETD174522 |
| HSS-E DIN376 SPIRAL FLUTE TAP TiN COATING 9/16-12UNC 2B 110.0L | SETD174602 |
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