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HAM 3304    Diamond solid carbide twist drill
 
design features:
•  special 4-facet ground
•  web thinning DIN 1412       form A
•  25° RH helix
 

Ordering Number    33-1000
  (PKD Coating)
d1 h7 mm d2 h6 mm l1 mm l2 mm l3 mm   d1 h7 mm d2 h6 mm l1 mm l2 mm l3 mm
3.00 3.00 46 16 12   5.50 5.50 66 28 21
3.10 3.10 49 18 14   5.60 5.60 66 28 21
3.20 3.20 49 18 14   5.70 5.70 66 28 21
3.30 3.30 49 18 14   5.80 5.80 66 28 21
3.40 3.40 52 20 15   5.90 5.90 66 28 21
                     
3.50 3.50 52 20 15   6.00 6.00 66 28 21
3.60 3.60 52 20 15   6.10 6.10 70 31 23
3.70 3.70 52 20 15   6.20 6.20 70 31 23
3.80 3.80 55 22 17   6.30 6.30 70 31 23
3.90 3.90 55 22 17   6.40 6.40 70 31 23
                     
4.00 4.00 55 22 17   6.50 6.50 70 31 23
4.10 4.10 55 22 17   7.00 7.00 74 34 25
4.20 4.20 55 22 17   7.50 7.50 74 34 25
4.30 4.30 58 24 18   8.00 8.00 79 37 27
4.40 4.40 58 24 18   8.50 8.50 79 37 27
                     
4.50 4.50 58 24 18   9.00 9.00 84 40 29
4.60 4.60 58 24 18   9.50 9.50 84 40 29
4.70 4.70 58 24 18   10.00 10.00 89 43 31
4.80 4.80 62 26 20   10.50 10.50 89 43 31
4.90 4.90 62 26 20   11.00 11.00 95 47 33
                     
5.00 5.00 62 26 20   11.50 11.50 95 47 33
5.10 5.10 62 26 20   12.00 12.00 102 51 35
5.20 5.20 62 26 20   12.70 12.70 102 51 35
5.30 5.30 62 26 20   14.00 14.00 107 54 37
5.40 5.40 66 28 21   16.00 16.00 115 58 38
                     
            20.00 20.00 131 66 42
We have the right to make technical changes.



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