9Pc HSS Combiset Drill Bit Set

• Comprising Masonry and Sprint Master Drill Bits

HSS Masonry

Features

• Tungsten carbide tip provides maximum surface contact and added
  strength for longer bit life
  
• Efficient flute design to extract material
  
• Flute fully ground
• Tip Angle: 130° (+/-2°)
  

Range of Application

• For drilling into masonry, concrete, stone, brick and block
• For use in construction, manufacturing and DIY

HSS Sprint Master

Range of application

• HSS twist drill: toughness and precision combined with excellent cutting efficiency for drilling alloyed carbon and plain steel
• Ideal for hand held operations

Strengths

• 30% faster
• 3 times longer service life
• Sharp cutting edges even with larger diameters little feed pressure is required
• Very high elasticity and greatest toughness with optimum cutting performance
• High fracture resistance even with smaller diameters low risk of breakage due to high elasticity
• Optimum drilling performance even in unfavourable working conditions