Excision (TC174) HSS-E (M35) UNC Spiral Flute for Steel
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Excision (TC174) HSS-E (M35) UNC Spiral Flute for Steel
Excision (TC174) HSS-E (M35) UNC Spiral Flute for Steel. 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
(TC174) HSS-E (M35) UNC Spiral Flute for Steel 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 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: TC174
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: 5/16 | TPI: 18UNC Size: 9/16 | TPI: 12UNC Size: #6 | TPI: 32UNC Size: #10 | TPI: 24UNC HSS-E DIN376 SPIRAL FLUTE TAP 1"-8UNC 2B 160.0L HSS-E DIN376 SPIRAL FLUTE TAP 1_1/8-7UNC 2B 180.0L HSS-E DIN376 SPIRAL FLUTE TAP 7/8-9UNC 2B 140.0L HSS-E DIN376 SPIRAL FLUTE TAP 7/16-14UNC 2B 100.0L |
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Match each specification to its product code
| Specification | Product code (SKU) |
|---|---|
| Size: 1/2 | TPI: 13UNC | SETC174562 |
| Size: 1/4 | TPI: 20UNC | SETC174402 |
| Size: 3/4 | TPI: 10UNC | SETC174702 |
| Size: 3/8 | TPI: 16UNC | SETC174482 |
| Size: 5/8 | TPI: 11UNC | SETC174642 |
| Size: 5/16 | TPI: 18UNC | SETC174442 |
| Size: 9/16 | TPI: 12UNC | SETC174602 |
| Size: #6 | TPI: 32UNC | SETC174242 |
| Size: #10 | TPI: 24UNC | SETC174322 |
| HSS-E DIN376 SPIRAL FLUTE TAP 1"-8UNC 2B 160.0L | SETC174782 |
| HSS-E DIN376 SPIRAL FLUTE TAP 1_1/8-7UNC 2B 180.0L | SETC174822 |
| HSS-E DIN376 SPIRAL FLUTE TAP 7/8-9UNC 2B 140.0L | SETC174742 |
| HSS-E DIN376 SPIRAL FLUTE TAP 7/16-14UNC 2B 100.0L | SETC174522 |
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