Die

to DIN 9845 type A - headless - type B - with head

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Item.:

 Type A: 5112 . . . Material:  HWS = High carbon high chrome steel
  Type B: 5122 . . .   or similar
       
Version: Type A: with cylindrical external diameter, Hardness: HRC 60 ± 2
  hardened, tempered and ground finished.    
  Type B: with head, hardened, tempered How to order: For die type B

 

 and ground finished.   Drilling diameter d1 = 6 mm
  Both versions are supplied lead in chamfer   Total length         l1 = 20 mm:
  or relief.    
  Drilling d1 is ground 30’ conically in direction   Die DIN 9845 – B 6 × 20,
  of d4   Item no. 5122.06.20

Note: Ensure correct punch to die clearance.

          Short version Long version    
d1 Gradation d2 d3 d4 l1 l2 l3 l1 l2 l3 r t
H 8   Type A:n6   ± 0,1 + 0,5     + 0,5        
    Type B:k6     0     0        
1,0   5 7 d1 + 0,3 20 18 16 - - - 0,3 0,01

Above 1,0 to 2,0

 0,1 6 8 d1 + 0,3 20 17 16 28 25 24 0,3

Above 2,0 to 3,0

 7 9 d1 + 0,5 20 17 16 28 25 24 0,4

Above 3,0 to 4,0

 8 10 d1 + 0,5 20 17 16 28 25 24 0,4

Above 4,0 to 5,0

 10 12 d1 + 0,7 20 16 16 28 24 24 0,4

Above 5,0 to 6,0

 12 14 d1 + 0,7 20 16 16 28 24 24 0,6 0,02

Above 6,0 to 8,0

 15 17 d1 + 0,7 20 16 16 28 24 24 0,8

Above 8,0 to 10,0

 18 20 d1 +    1 20 16 16 28 24 24 0,8

Above 10,0 to 12,0

 22 24 d1 +    1 20 15 16 28 23 24 0,8

Above 12,0 to 15,0

 26 28 d1 +    1  20 15 16 28 23 24 0,8

Above 15,0 to 18.0

 0,5 30 32 d1 +    1 - - - 28 23 24 1