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Home / Cutting Tools & Machining / Reamers, Countersinks & Boring / 3/8″ X 3/32″ Aircraft Counterbore HSS 1/4″ Round Shank 4 Flute DEWA/CCBR3/8 Fan Favorite

3/8″ X 3/32″ Aircraft Counterbore HSS 1/4″ Round Shank 4 Flute DEWA/CCBR3/8 Fan Favorite

Original price was: $26.36.Current price is: $13.71.

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SKU: SKHWTA01PD6 Category: Tag:
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Industrial-grade counterbore tool designed for aerospace and industrial metalworking. It provides precise counterbore depth control and robust performance in high-speed machining environments.

Specs

    Dimensions: Counterbore diameter 3/8 inch; Counterbore depth 3/32 inch; Shank diameter 1/4 inch (round).

    Drive type: Round shank.

    Material grade: High-Speed Steel (HSS).

Features

    Flute count: 4 flute design to improve chip evacuation and promote smoother cutting during counterboring operations.

    Material: High-Speed Steel (HSS) offering toughness and heat resistance in metalworking environments.

    Cutting geometry: Optimized for precise counterbore depth and concentricity to maintain bore accuracy.

    Shank: 1/4 inch round shank for stable engagement in standard tooling holders.

    Applications: Suitable for machining defined counterbores in metal components requiring accurate depth control and clean bore edges.