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22 Stub Drill Bit Cobalt Split Point D/ASTCO22 (12 / Pkg.) Authentic
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22 Stub Drill Bit Cobalt Split Point D/ASTCO22 (12 / Pkg.) Authentic

Original price was: $22.11.Current price is: $11.50.

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

SKU: SKHWTA010H3 Category: Tag:
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Specs

    Diameter (size): #22

    Bit type: Cobalt split-point stub drill bit

    Material: High-speed steel with cobalt alloy

    Length: Stub length

    Point geometry: Split-point for self-centering starts and reduced wandering

    Shank: Standard round shank

    Quantity per package: 12 bits

Features

    High heat resistance: Cobalt alloy provides improved hardness for drilling tough metals (e.g., stainless steel, alloy steels) under high-heat conditions

    Split-point design: Self-centering tip reduces walking on contact, enabling precise hole starts without skidding

    Stub length: Shorter flute length increases rigidity and reduces deflection in thick or hard materials

    Durable edge: Hardened cutting edges resist wear and maintain size accuracy over multiple holes

    Application spectrum: Suitable for metal fabrication, automotive repair, and machine shop tasks requiring reliable metal drilling

Physical

    Shank: Standard round shank compatible with common drill chucks

    Material composition: Cobalt-inclusive HSS construction

    Pack: 12 drill bits per package

    Geometry: Split-point with stub length

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