The Bottoming Taps have 1-1/2 threads chamfered for use after threads have been started for tapping to bottom of hole.
SKU: 42573425
MFG: 70288
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Imperial High-Speed Tungsten Steel Bottom Tap For Sale. Get Discount Deals On Machinist Tools.
DETAILS
DESCRIPTION
Highlights:
- 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
Specifications:
- Tap Thread Size: 7/8"-14
- Thread Length: 2.2188"
- Overall Length: 5"
- Material: High Speed Steel
- Finish: Bright
- Number of Flutes: 3
- Number of Pieces: 1
- Pitch Diameter Limits: H4
- Point: Spiral
- Shank Type: Straight with Square
- Shank Diameter: 0.697"
- Square Length: 3/4"
- Square Size: 0.523"
- Standards: ANSI
- System of Measurement: Fractional
- Tap Chamfer: Bottoming
- Tap Style: Straight Flute (Hand)
- Tap Thread Type: UNF
- Thread Direction: Right Hand
- Application: Use in Steel, Cast Iron and Aluminum
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm
FEATURES
MFR:
70288
SKU:
42573425
Brand:
Imperial