DIN338 HSS Sprint Master Jobber Drill Bits

Size: 4,2mm

Qty: 10Pc

Master of Versatility

Expectations are high and innovation is an obligation at the very top. It is a claim we take very seriously.

The new ALPEN Sprint Master will show you new dimensions of speed and reliability. It reduces drilling time by around a third thanks to optimized drill geometry and the special ALPEN tip shape. And still delivers the customary top-quality result.

Satisfaction is guaranteed further still by a longer service life that has been increased by a factor of 3 through the use of high-quality HSS steel and a special heat treatment process. The speed and long-term efficiency of a champion are words that best sum up our ALPEN 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