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All Products ➞ Goliath Threading Tools ➞ Taps Hand & Machine ➞ HSS Pipe Taps and Reamers ➞ NPS Parallel
1/4" x 18 NPS Taper HSS Tap - Goliath
| Part Number: | B82ZKAA4 |
| Brand: | Goliath |
| Barcode: | 9349009015440 |
| Pack Qty: | 1 |
| Diameter (inch): | 1/4 |
| Drill Diameter (mm): | 11.5 |
| Lead: | Taper |
| Overall Length (mm): | 62 |
| Pitch (mm): | 18 |
| Tolerance: | to suit |
| # Flutes: | 4 |
| Standard: | BS949-1969 |
| Thread Form: | NPS Parallel |
About this item:
- 1/4" x 18 NPS Taper HSS Tap - Goliath
- HSS Bright Finish NPS Hand and Machine Taper Tap.
- Pipe taps are much shorter than a similar size of regular hand tap, but the design features are the same.
- Goliath HSS taps provide a high hardness to toughness ratio, compressive and tensile strength, good abrasion resistance and resistance to micro-chipping, ensuring a long tool life.
- National Pipe Straight (NPS) - Parallel - made to American Standards).
- Used for free-fitting mechanical joints where thread sealing is not required.
- Taper Taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes.
- Manufactured from HSS this general purpose tap is designed for use in medium tensile materials and is for hand or general machine use.