High-Speed Steel Thread Spiral Screw

High speed steel (HSS) bits are threaded for metric thread tapping of soft metal, wood, plastic, aluminum, and iron. They are multi-coated to remain bright and sharp.

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- L D Knarr, Butte City, CA

- M Wilson, Philadelphia, PA

- Lori S Riddles, Englewood, CO

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3 Reasons You Should Order This Product:

The spiral screws are constructed with high-quality High-speed steel, which is guaranteed to perform and to last for a long-time.

You can get the job done quicker with these screws, because of the strength of the material and the quality of their design.

The quality of the spiral screws allows them to be used with many different construction materials, including soft metal, wood, plastic, aluminium and iron.

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FEATURES

Size & quantity:

• 1 x M3 x 0.5 (6-32NC) total length: 55 mm; Spiral length: 24 mm; drill diameter: 2.5 mm
• 1 pcs M4 x 0.7 (8-32NC) total length: 54 mm; Spiral length: 24 mm; drill diameter: 3.3 mm
• 1 pcs M5 x 0.8 (10-32NC) total length: 58 mm; Spiral length: 28 mm; drill diameter: 4.2 mm
• 1 pcs M6 x 1.0 (10-24NC) total length: 58 mm; Spiral length: 28 mm; drill diameter: 5.0 mm
• 1 pcs M8 x 1.25 (12-24NC) total length: 59 mm; Spiral length: 18 mm; drill diameter: 6.8 mm
• 1 pcs M10 x 1.5 (1 / 4-20NC) total length: 59 mm; Spiral length: 20 mm; drill diameter: 8.5 mm

Package Includes:

• 1 x 6-piece set of composite drill and tap bits.