HRC70 55 CNC Twist Drill Bit 150mm Long Length for Cast Iron Aluminum Hole Machine Tool 3.0-13.0mm 1PCS(HRC55 1PCS,10.7mmX100X150L)
$196.62
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$196.62
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by labunica.ba
Free 30-day returns Details
Product details
| Management number | 221402379 | Release Date | 2026/05/03 | List Price | $78.65 | Model Number | 221402379 | ||
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- Made from solid carbide with a hardness of HRC70, this twist drill bit delivers superior wear resistance and durability for drilling into tough materials like cast iron and aluminum.
- Features an extended 150mm length, providing the necessary reach to create deep holes in thick workpieces while maintaining stability during CNC machine tool operations.
- The precision-ground spiral flute design ensures efficient chip evacuation and reduces heat buildup, preventing clogging and allowing for smooth, continuous drilling performance.
- Available in diameters from 3.0mm to 13.0mm (sold as 1 piece per size), this tool meets diverse requirements for precise hole making in automotive, mold, and general mechanical fabrication.
- Engineered geometry supports high-speed rotation and consistent material removal, resulting in accurate hole dimensions and clean surface finishes on both ferrous and non-ferrous alloys.
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