HSS COBALT DRILL BIT 4.5MM

HSS COBALT DRILL BIT 4.5MM
 //HSS COBALT JOBBER DRILLS BITS 
  

  Size:  Ø 4.5 x 80/47 mm

 

 Packaged:  Qty 1

 

 

 

Range of application:

 

 5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800 N/mm², specially suitable for high alloyed steels, bearing-steels, hot/cold-rolled steel. Ideal for stainless steel.  

 

Strengths

 
     
  • Self-centering, due to a special point shaoe
  •  
  • Drilling even with the highest thermal stress up to 600°
  •  
  • Fast, due to special drill grinding fast drilling progress and up to 50%  less feed pressure required
  •  
  • Tensile strength over 800 N/mm²
  •  
  • Specially suitable for high alloyed steels, bearing-steels,  hot/cold-rolled steel.
  •  
  • Ideal for stainless steel
  •  
  • High heat-resistance
  •  
  • Highly accurate centering
  •  
 

 

 

 Alpen drill bits are manufactured in Austria.

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Alpen HSS Cobalt series drill bit features

//HSS COBALT JOBBER DRILLS BITS

Part No.Diameter
Ø mm
Complete
length L1
Cutting
length L2
Grind
ALP6230454.5 mm80 mm47 mm130°

Packaged: Qty 1

Alpen HSS Cobalt series specifications

  • Views: 76
  • Brand: ALPEN
  • Product Code: ALP623045
  • Availability: 132
0 Product(s) Sold
  • N$ 103.44
  • Ex Tax: N$ 89.95

Tags: Drills for Metal, HSS Cobalt, Brand ALPEN