WIDIA GTD VariTap 6172797 VT-SFT TC Form C High Performance Multi-Purpose Spiral Flute Tap, 1/4-28 Thread, Semi-Bottoming Chamfer, 3 Flutes, Black Oxide, High Vanadium HSS-E
Item #:
GTD 6172797
Product Info
Widia GTD
Manufacturer Part #: 6172797
WIDIA GTD VariTap Spiral Flute Tap, Form C High Performance Multi-Purpose, Series: VT-SFT TC, Measurement System: Imperial, UNF, 1/4-28, Semi-Bottoming Chamfer, 3 Flutes, High Vanadium HSS-E, Black Oxide, Class of Fit: 2B, 10 mm Thread Length, 80 mm Overall Length, 7 mm Shank Dia, Carbon and Alloy Steels, Stainless Steels, Ductile Iron and Cast Aluminum Material Application
- Spiral flute geometry optimized to provide efficient chip ejection in blind holes
- Manufactured from high vanadium HSS-E to provide long and consistent tool life
- Geometry designed to allow tapping of a wide variety of ductile materials
- Ideal for customers who have a variety of materials to machine
- Form C semi-bottoming chamfer (2-2.5P) – this short chamfer enables threading close to the bottom of blind holes
- WP49EG grade – HSS-E substrate with black oxide surface treatment
Item Specifications
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Semi-Bottoming
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2B
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Black Oxide
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High Vanadium HSS-E
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Carbon and Alloy Steels, Stainless Steels, Ductile Iron and Cast Aluminum
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Imperial
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3
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80 mm
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VT-SFT TC
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7 mm
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10 mm
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1/4-28
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UNF
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Form C High Performance Multi-Purpose