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HAM 3310    Diamond solid carbide twist drill
 
design features:
•  special 4-facet ground
•  web thinning DIN 1412       form A
•  25° RH helix
 

Ordering Number    33-1040
  (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 61 33 29   5.50 5.50 93 57 49
3.10 3.10 65 36 32   5.60 5.60 93 57 49
3.20 3.20 65 36 32   5.70 5.70 93 57 49
3.30 3.30 65 36 32   5.80 5.80 93 57 49
3.40 3.40 70 39 34   5.90 5.90 93 57 49
                     
3.50 3.50 70 39 34   6.00 6.00 93 57 49
3.60 3.60 70 39 34   6.10 6.10 101 63 55
3.70 3.70 70 39 34   6.20 6.20 101 63 55
3.80 3.80 75 43 37   6.30 6.30 101 63 55
3.90 3.90 75 43 37   6.40 6.40 101 63 55
                     
4.00 4.00 75 43 37   6.50 6.50 101 63 55
4.10 4.10 75 43 37   7.00 7.00 109 69 60
4.20 4.20 75 43 37   7.50 7.50 109 69 60
4.30 4.30 80 47 41   8.00 8.00 117 75 64
4.40 4.40 80 47 41   8.50 8.50 117 75 64
                     
4.50 4.50 80 47 41   9.00 9.00 125 81 69
4.60 4.60 80 47 41   9.50 9.50 125 81 69
4.70 4.70 80 47 41   10.00 10.00 133 87 74
4.80 4.80 86 52 45   10.50 10.50 133 87 74
4.90 4.90 86 52 45   11.00 11.00 142 94 80
                     
5.00 5.00 86 52 45   11.50 11.50 142 94 80
5.10 5.10 86 52 45   12.00 12.00 151 101 85
5.20 5.20 86 52 45   12.70 12.70 151 101 85
5.30 5.30 86 52 45   14.00 14.00 160 108 90
5.40 5.40 93 57 49   16.00 16.00 178 120 100
                     
            20.00 20.00 205 140 115
We have the right to make technical changes.



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