23
        
        
          125°-135°
        
        
          125°-135°
        
        
          125°-135°
        
        
          118°
        
        
          135°
        
        
          130°
        
        
          10%D
        
        
          
            Heavy Duty Notched Point
          
        
        
          The notched point reduces end thrust and optimises centre cutting
        
        
          efficiency with chisel strength.  It is recommended for hard and high
        
        
          strength materials.
        
        
          
            Web Thinned Point
          
        
        
          Theweb thinned point reduces end thrust and improves centre cutting
        
        
          efficiency.
        
        
          
            "UX" Point
          
        
        
          The 130° special notched "UX" point style provides self centering,
        
        
          easier penetration, improved hole accuracy and improved load
        
        
          distribution. This special notch geometry gives a corrected rake angle
        
        
          of 15° which provides strong point for harder materials, as well as
        
        
          preventing snatching with materials such as Aluminium, Brass,
        
        
          Bronze and Plastics. Available on UDL and UDS drills.