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3/8″- 21 Threaded Shank Stop Countersink HSS 1/4″-28 Threaded Shank TSC3/8-21 Big Sale

Original price was: $9.42.Current price is: $4.90.

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SKU: SKHWTA01O48 Category: Tag:
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Industrial precision tooling for countersinking in metalworking and assembly operations. Dual threaded shank configurations and High-Speed Steel construction deliver repeatable depth control and wear resistance in demanding environments.

Specs

    Material grade: HSS

    Thread type: 3/8″-#21 Threaded Shank; 1/4″-28 Threaded Shank

Features

    Stop depth control: Stop countersink feature provides repeatable countersink depth to prevent over-penetration during machining.

    Shank options: Dual threaded shank configurations: 3/8″-#21 Threaded Shank; 1/4″-28 Threaded Shank for compatibility with common toolholders and spindle interfaces.

    Material: High-Speed Steel (HSS) for thermal resistance and cutting-edge durability in metalworking operations.