
Tap, Straight Flute (Hand), 4 Flutes, High Speed Steel
Item Number | 70274 |
Scanner Description | Plug Tap 1/2-20 |
Weight | 0.1 lb |
Brand | APPROVED SUPPLIER |
Catalog | I15 |
Technical Specifications
Brand | APPROVED SUPPLIER | Square Length | 7/16 in. | |
Item | Tap | Square Size | 0.275 in. | |
Number of Flutes | 4 | System of Measurement | Fractional | |
Overall Length | 3-3/8 in. | Tap Chamfer | Plug | |
Pack Quantity | 1 | Tap Finish | Bright | |
Pitch Diameter Limits | H3 | Tap Material | High Speed Steel | |
Point | Spiral | Tap Style | Straight Flute (Hand) | |
Shank Diameter | 0.367 in. | Tap Thread Size | 1/2 in.-20 | |
Shank Type | Straight with Square | Thread Length | 21/32 in. |
Product Description
- Plug Taps have 3 to 5 threads chamfered for general use when tapping to bottom of hole is not critical.
- High-speed tungsten steel, Imperialloy™ taps out perform ordinary taps for production tapping.
- Special design keeps Imperialloy™ taps sharper longer.
- Sizes are clearly stamped on the shank of each tap.
- Precision ground flutes cut accurate, clean threads.
- All taps are right hand threaded.
- SAE Fractional Size: 1/2-20
- Flutes: 4
- NOTE: For optimum results and longer tool life, use Imperial Cutting Oil, Part No. 6513.
Compliance & Restrictions

Item Barcode
- Cross References
- Legal
Name | Item | Description | |
---|---|---|---|
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UNSPSC CODES | 23241615 | PLUG TAP 1/2-20 |
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VMRS (ATA) CODES | 053-006-009 | PLUG TAP 1/2-20 |
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