Page 79 - Carbide drills I Thread cutting tools 2023
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Spiral flute drills Supradrill® H

       3xd

























                                    HRC     HRC    HRC
                                     48-56  56-60  > 60

                                                                                 DURO-VD
                        Article-N°.  ø-Code
            Example:                                                             B52112
            Order-N°.  B52112  0470
         Ø   d 1   d 2
        Code  h7   h6       l 1  l 2       l 4      L max
       0470  4.70  6.0      66.0  24.0      36      17.0                            •
       0480  4.80  6.0      66.0  28.0      36      20.0                            •
       0490  4.90  6.0      66.0  28.0      36      20.0                            •
       0500  5.00  6.0      66.0  28.0      36      20.0                            •
       0510  5.10  6.0      66.0  28.0      36      20.0                            •
       0520  5.20  6.0      66.0  28.0      36      20.0                            •
       0530  5.30  6.0      66.0  28.0      36      20.0                            •
       0540  5.40  6.0      66.0  28.0      36      20.0                            •
       0550  5.50  6.0      66.0  28.0      36      20.0                            •
       0555  5.55  6.0      66.0  28.0      36      20.0                            •
       0560  5.60  6.0      66.0  28.0      36      20.0                            •
       0570  5.70  6.0      66.0  28.0      36      20.0                            •
       0580  5.80  6.0      66.0  28.0      36      20.0                            •
       0590  5.90  6.0      66.0  28.0      36      20.0                            •
       0600  6.00  6.0      66.0  28.0      36      20.0                            •
       0610  6.10  8.0      79.0  34.0      36      24.0                            •
       0620  6.20  8.0      79.0  34.0      36      24.0                            •
       0630  6.30  8.0      79.0  34.0      36      24.0                            •
       0640  6.40  8.0      79.0  34.0      36      24.0                            •
       0650  6.50  8.0      79.0  34.0      36      24.0                            •
       0660  6.60  8.0      79.0  34.0      36      24.0                            •
       0670  6.70  8.0      79.0  34.0      36      24.0                            •
       0680  6.80  8.0      79.0  34.0      36      24.0                            •
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