Tungsten Carbide punch with countersunk head

and stepped shaft to 5,5 mm cutting diameter to DIN 9861 standard part 2, type C similar to ISO 9181

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Item no.:

1130 . . . How to order: For Tungsten Carbide punch type C
      Cutting diameter d1 = 1,7 mm
Version: 0,3 to 0,99 can only be supplied with brazed head.   Shaft diameter d3 = 2,0 mm
  1,0 to 8,00 x 80 mm ground from solid material,   Total length l1 = 80 mm

 

also available brazed on request.    
      Tungsten Carbide punch DIN 9861
  From 8,1 and longer than 80 mm only available brazed.   HM 1,7 2 80
  Custom parts from solid materials on request.   Item no. 1130.17.2.080
 

 

   
  Other lengths available on request.    
       
       
Material: Tungsten Carbide    
         
         

d1

h6

Stufung

l1

+ 0,5

0

d2

d3

h6

l2

+ 0,5

0

h

+ 0,2

0

r
ber bis  

Grenz-

masse

0,5 1,4 0,1 71 80 2,2 0,05 1,5 7 1,11

0,4+0,3

    0

0,5 1,9 3,0 0,1 2 1,37
1,6 2,9 4,5 3 1,80

0,6+0,4

    0

2,5 3,5 0,5 5,5 4 10
3,5 4,5 6,5 0,2 5
4,5 5,5 8,0 6 2,23

1,0+0,5

    0