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3" X 1/2" Taper Shank Counterbore HSS 5MT Taper Shank 5 Flute DEWCBRTS3INCH Holiday Sale
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3″ X 1/2″ Taper Shank Counterbore HSS 5MT Taper Shank 5 Flute DEWCBRTS3INCH Holiday Sale

Original price was: $408.51.Current price is: $171.57.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA01PKJ Category: Tag:
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Industrial-grade 3 inches counterbore designed for precision fastener seating in heavy equipment, machinery, and structural fabrication. The tool features a 5MT taper shank, 5 flute geometry, and High-Speed Steel construction to support high-speed milling and consistent hole quality.

Specs

    Counterbore diameter: 3 inches

    Shank diameter: 1/2 inch

    Drive type: 5MT Taper Shank

    Material: High-Speed Steel (HSS)

    Flute count: 5

Features

    Drive system: 5MT taper shank for secure seating in standard milling machine toolholders and CNC spindles.

    Flute geometry: 5 flute design provides improved rigidity and chip evacuation at elevated feed rates.

    Counterbore diameter: 3 inches enables recesses for fasteners with flush seating in structural components.

    Material properties: High-Speed Steel construction delivers wear resistance, heat tolerance, and extended tool life in milling operations.

    Industrial applications: Suitable for aerospace, automotive, heavy equipment manufacturing, and structural steel assemblies requiring precise fastener seating.

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