High-speed tungsten steel taps out perform ordinary taps for production tapping. Sizes are clearly stamped on the shank of each tap. Precision ground flutes cut accurate, clean threads.
SKU: 42572655
MFG: 70243
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DETAILS
DESCRIPTION
Highlights:
- Number of Flutes: 4
- Overall Length: 3.1563"
- Pitch Diameter Limits: H3
- Point: Spiral
- Shank Diameter: 0.323"
- Shank Type: Straight with Square
- Square Length: 0.4063"
- Square Size: 0.242"
- Standards: USS
- System of Measurement: Fractional
- Tap Material: High Speed Steel
- Tap Style: Plug
- Tap Thread Size: 7/16"-14
- Thread Length: 1-7/16"
- Plug Taps have 3 to 5 threads chamfered for general use when tapping to bottom of hole is not critical
- Special design keeps taps sharper longer
- All taps are right hand threaded
- NOTE: For optimum results and longer tool life, use Imperial Cutting Oil, Part No. 6513
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm
FEATURES
MFR:
70243
SKU:
42572655
Brand:
Imperial
