AYSCDD110Solid Carbide Stub Drill D110已售出0個Solid Carbide Stub Drill D110, an MG-grade solid carbide straight shank stub drill - short, rigid, no wander on entry, steady even in harder materials. Diameter 1~13mm, overall length 26~102mm, 4~7xD, available in 98 sizes. Drills carbon steel, alloy steel and cast iron up to HRC40. French brand, consistent quality.
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Product Overview: Tungsten Carbide Short Drill – D110 Series
【Product Features & Why We Recommend It】
- French Brand Professional Quality: Originating from a professional French cutting tool brand with rigorous quality control — recommended for users with higher demands on drilling rigidity and machining stability.
- Tungsten Carbide MG Substrate High-Hardness Capability: Manufactured with tungsten carbide MG material, with maximum machining hardness up to HRC40 — delivering superior wear resistance and cutting edge strength compared to high-speed steel drills, recommended for stable drilling of higher-hardness materials such as carbon steel, alloy steel, and cast iron.
- Short Flute High-Rigidity Design: The short flute design minimizes tool overhang, providing higher cutting edge rigidity and vibration resistance than standard length drills — recommended for applications with higher demands on hole position accuracy and drilling stability, effectively reducing the risk of drilling deflection.
- 4–7D Standard Depth Coverage: Depth-to-diameter ratio spanning 4–7D — recommended for flexible selection based on workpiece thickness and drilling depth, suitable for standard depth through-hole and blind hole drilling needs across various workpieces.
- 98 Specification Wide Coverage: Available in diameter 1–13mm, flute length 6–51mm, and overall length 26–102mm across 98 specifications — recommended as the general-purpose stock drill for steel and cast iron machining applications.
【Machining Applications & Uses】
- Primary Use: Carbon steel and alloy steel through-hole and blind hole drilling, cast iron precision hole machining, and high-rigidity short flute spot drilling operations.
- Recommended Work Materials:
- P-Class (Carbon Steel / Alloy Steel): Structural steel, carbon steel, and alloy steel — recommended for hardness below HRC40, where the tungsten carbide MG substrate combined with short flute design delivers stable and efficient drilling performance, representing the ideal application scenario for this series.
- K-Class (Cast Iron): Cast iron and gray iron — the tungsten carbide high-hardness capability provides outstanding wear-resistant drilling tool life, while the short flute design ensures drilling stability during cast iron machining.
