
| Cat. no. 102637 | P N/mm2 < 1200 | M N/mm2 < 750 | K HB N N/mm2 250 HB aluminium bronze | VHM | coated | DIN 6537 | 3 × D | 140° | 6535 HB shank | ICS |
| 102637 | 85-170 | vc = m/ 45-60 | min. 120 220-310 80-125 | UNI |
Design: - reinforced geometry for reliable processing 10 - outstanding tool life through careful selection of the carbide (quality ultra-fine grain) - good self-centring - optimal chip breaking, even at larger drilling depths - very wide application range even under suboptimal conditions - high concentricity - accurate drilling properties
140° d d
(m7)1 (h6)2
| d1 mm | 102637 | l1 mm | l2 mm | d2 mm | f mm/U | d1 mm | 102637 | l1 mm | l2 mm | d2 mm | f mm/U | d1 mm | 102637 | l1 mm | l2 mm | d2 mm | f mm/U |
| 3,00 | | 62 | 20 | 6 | 0�060 - 0�140 | 6,50 | | 79 | 34 | 8 | 0�100 - 0�230 | 10,00 | | 89 | 47 | 10 | 0�130 - 0�300 |
| 3,10 | | 62 | 20 | 6 | 0�060 - 0�140 | 6,60 | | 79 | 34 | 8 | 0�100 - 0�230 | 10,20 | | 102 | 55 | 12 | 0�130 - 0�300 |
| 3,20 | | 62 | 20 | 6 | 0�060 - 0�140 | 6,70 | | 79 | 34 | 8 | 0�100 - 0�230 | 10,30 | | 102 | 55 | 12 | 0�130 - 0�300 |
| 3,30 | | 62 | 20 | 6 | 0�060 - 0�140 | 6,80 | | 79 | 34 | 8 | 0�100 - 0�230 | 10,50 | | 102 | 55 | 12 | 0�130 - 0�300 |
| 3,40 | | 62 | 20 | 6 | 0�060 - 0�140 | 6,90 | | 79 | 34 | 8 | 0�100 - 0�230 | 10,80 | | 102 | 55 | 12 | 0�130 - 0�300 |
| 3,50 | | 62 | 20 | 6 | 0�060 - 0�140 | 7,00 | | 79 | 34 | 8 | 0�110 - 0�250 | 11,00 | | 102 | 55 | 12 | 0�140 - 0�320 |
| 3,60 | | 62 | 20 | 6 | 0�060 - 0�140 | 7,10 | | 79 | 41 | 8 | 0�110 - 0�250 | 11,20 | | 102 | 55 | 12 | 0�140 - 0�320 |
| 3,70 | | 62 | 20 | 6 | 0�060 - 0�140 | 7,20 | | 79 | 41 | 8 | 0�110 - 0�250 | 11,50 | | 102 | 55 | 12 | 0�140 - 0�320 |
| 3,80 | | 62 | 20 | 6 | 0�060 - 0�140 | 7,30 | | 79 | 41 | 8 | 0�110 - 0�250 | 11,80 | | 102 | 55 | 12 | 0�140 - 0�320 |
| 3,90 | | 66 | 24 | 6 | 0�060 - 0�140 | 7,40 | | 79 | 41 | 8 | 0�110 - 0�250 | 12,00 | | 102 | 55 | 12 | 0�150 - 0�320 |
| 4,00 | | 66 | 24 | 6 | 0�080 - 0�160 | 7,50 | | 79 | 41 | 8 | 0�110 - 0�250 | 12,20 | | 107 | 60 | 14 | 0�150 - 0�320 |
| 4,10 | | 66 | 24 | 6 | 0�080 - 0�160 | 7,60 | | 79 | 41 | 8 | 0�110 - 0�250 | 12,50 | | 107 | 60 | 14 | 0�150 - 0�320 |
| 4,20 | | 66 | 24 | 6 | 0�080 - 0�160 | 7,70 | | 79 | 41 | 8 | 0�110 - 0�250 | 12,80 | | 107 | 60 | 14 | 0�150 - 0�320 |
| 4,30 | | 66 | 24 | 6 | 0�080 - 0�160 | 7,80 | | 79 | 41 | 8 | 0�110 - 0�250 | 13,00 | | 107 | 60 | 14 | 0�150 - 0�320 |
| 4,40 | | 66 | 24 | 6 | 0�080 - 0�160 | 7,90 | | 79 | 41 | 8 | 0�110 - 0�250 | 13,50 | | 107 | 60 | 14 | 0�150 - 0�320 |
| 4,50 | | 66 | 24 | 6 | 0�080 - 0�160 | 8,00 | | 79 | 41 | 8 | 0�110 - 0�270 | 13,80 | | 107 | 60 | 14 | 0�150 - 0�320 |
| 4,60 | | 66 | 24 | 6 | 0�080 - 0�160 | 8,10 | | 89 | 47 | 10 | 0�110 - 0�270 | 14,00 | | 107 | 60 | 14 | 0�160 - 0�350 |
| 4,70 | | 66 | 24 | 6 | 0�080 - 0�160 | 8,20 | | 89 | 47 | 10 | 0�110 - 0�270 | 14,20 | | 115 | 65 | 16 | 0�160 - 0�350 |
| 4,80 | | 66 | 24 | 6 | 0�080 - 0�160 | 8,30 | | 89 | 47 | 10 | 0�110 - 0�270 | 14,50 | | 115 | 65 | 16 | 0�160 - 0�350 |
| 4,90 | | 66 | 28 | 6 | 0�080 - 0�160 | 8,40 | | 89 | 47 | 10 | 0�110 - 0�270 | 14,80 | | 115 | 65 | 16 | 0�160 - 0�350 |
| 5,00 | | 66 | 28 | 6 | 0�090 - 0�200 | 8,50 | | 89 | 47 | 10 | 0�110 - 0�270 | 15,00 | | 115 | 65 | 16 | 0�160 - 0�350 |
| 5,10 | | 66 | 28 | 6 | 0�090 - 0�200 | 8,60 | | 89 | 47 | 10 | 0�110 - 0�270 | 15,50 | | 115 | 65 | 16 | 0�160 - 0�350 |
| 5,20 | | 66 | 28 | 6 | 0�090 - 0�200 | 8,70 | | 89 | 47 | 10 | 0�110 - 0�270 | 15,80 | | 115 | 65 | 16 | 0�160 - 0�350 |
| 5,30 | | 66 | 28 | 6 | 0�090 - 0�200 | 8,80 | | 89 | 47 | 10 | 0�110 - 0�270 | 16,00 | | 115 | 65 | 16 | 0�170 - 0�370 |
| 5,40 | | 66 | 28 | 6 | 0�090 - 0�200 | 8,90 | | 89 | 47 | 10 | 0�110 - 0�270 | 16,50 | | 123 | 73 | 18 | 0�170 - 0�370 |
| 5,50 | | 66 | 28 | 6 | 0�090 - 0�200 | 9,00 | | 89 | 47 | 10 | 0�120 - 0�280 | 17,00 | | 123 | 73 | 18 | 0�170 - 0�370 |
| 5,60 | | 66 | 28 | 6 | 0�090 - 0�200 | 9,10 | | 89 | 47 | 10 | 0�120 - 0�280 | 17,50 | | 123 | 73 | 18 | 0�170 - 0�370 |
| 5,70 | | 66 | 28 | 6 | 0�090 - 0�200 | 9,20 | | 89 | 47 | 10 | 0�120 - 0�280 | 17,80 | | 123 | 73 | 18 | 0�170 - 0�370 |
| 5,80 | | 66 | 28 | 6 | 0�090 - 0�200 | 9,30 | | 89 | 47 | 10 | 0�120 - 0�280 | 18,00 | | 123 | 73 | 18 | 0�180 - 0�400 |
| 5,90 | | 66 | 28 | 6 | 0�090 - 0�200 | 9,40 | | 89 | 47 | 10 | 0�120 - 0�280 | 18,50 | | 131 | 79 | 20 | 0�180 - 0�400 |
| 6,00 | | 66 | 28 | 6 | 0�100 - 0�230 | 9,50 | | 89 | 47 | 10 | 0�120 - 0�280 | 18,80 | | 131 | 79 | 20 | 0�180 - 0�400 |
| 6,10 | | 79 | 34 | 8 | 0�100 - 0�230 | 9,60 | | 89 | 47 | 10 | 0�120 - 0�280 | 19,00 | | 131 | 79 | 20 | 0�180 - 0�400 |
| 6,20 | | 79 | 34 | 8 | 0�100 - 0�230 | 9,70 | | 89 | 47 | 10 | 0�120 - 0�280 | 19,50 | | 131 | 79 | 20 | 0�180 - 0�400 |
| 6,30 | | 79 | 34 | 8 | 0�100 - 0�230 | 9,80 | | 89 | 47 | 10 | 0�120 - 0�280 | 19,80 | | 131 | 79 | 20 | 0�180 - 0�400 |
| 6,40 | | 79 | 34 | 8 | 0�100 - 0�230 | 9,90 | | 89 | 47 | 10 | 0�120 - 0�280 | 20,00 | | 131 | 79 | 20 | 0�200 - 0�450 |