greenteQ spiral drill bits HSS-G DIN340 are made of high-quality high speed steel (HSS) and are ground from solid metal, giving them high resistance to breakage and good chip removal properties. Drilling resistance is reduced by the specially ground land (split point). Because of this, the drill bit has a long service life and drills quickly. Long version, especially suited for deep bore holes. The main applications include drilling in steel, various types of cast iron graphite, bronze, brass, aluminium and plastics.
Product advantages:
• Long spiral drill bit
• High-quality steel drill bit with exact dimensional accuracy for precise bore holes
• Precision-ground from solid metal
• Drill point with split point for easy centring on smooth and curved surfaces
• Allows for high drilling speeds
• High resistance to breakage and long service life
• Excellent chip removal, reducing risk of jamming
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