Общий каталог PRECITOOL - страница 44
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Cat. no. HSS-Co 1869
N/mm2 N/mm2 HB N/mm2 PT
| 101550 | overlong | 130° | |
| Alu, |
| < 1200 | < 850 | < 350 | ||||
| 101552 | brass <600 Copper, bronze | |||||
| vc = m/min. | ||||||
| 101550 | ||||||
| 8-20 | 8-10 | 6-20 | 30-50 | 18-24 |
101552 10 Design: - relived cone - drill point thinning from 3.00 mm
- chamfers nitrided
Use: Special drill with distinctive thermal stability and large flute volume for large drilling depths. For drilling of steel and high-strength cast steels, grey cast iron, malleable iron, ductile cast iron
d
1 (h8)
101550 PRECITOOL, DIN 1869, series 1
| d1 mm | 101550 | l1 mm | l2 mm | f mm | /U d1 mm | 101550 | l1 mm | l2 mm | f mm/U |
| 3,00 | | 150 | 100 | 0�040 - | 0�063 7,00 | | 225 | 155 | 0�080 - 0�125 |
| 4,00 | | 175 | 120 | 0�063 - | 0�100 7,50 | | 225 | 155 | 0�080 - 0�125 |
| 4,50 | | 185 | 125 | 0�063 - | 0�100 8,00 | | 240 | 165 | 0�100 - 0�160 |
| 5,00 | | 195 | 135 | 0�063 - | 0�100 8,50 | | 240 | 165 | 0�100 - 0�160 |
| 5,50 | | 205 | 125 | 0�063 - | 0�100 9,00 | | 250 | 175 | 0�100 - 0�160 |
| 6,00 | | 205 | 140 | 0�063 - | 0�100 10,00 | | 265 | 185 | 0�125 - 0�200 |
101552 PRECITOOL, DIN 1869, series 2
| d1 mm | 101552 | l1 mm | l2 mm | f mm | /U d1 mm | 101552 | l1 mm | l2 mm | f mm/U |
| 3,00 | | 190 | 130 | 0�040 - | 0�063 6,50 | | 275 | 190 | 0�080 - 0�125 |
| 4,00 | | 220 | 150 | 0�063 - | 0�100 7,00 | | 290 | 200 | 0�080 - 0�125 |
| 4,50 | | 235 | 160 | 0�063 - | 0�100 8,00 | | 305 | 210 | 0�100 - 0�160 |
| 5,00 | | 245 | 170 | 0�063 - | 0�100 8,50 | | 305 | 210 | 0�100 - 0�160 |
| 5,50 | | 260 | 135 | 0�063 - | 0�100 9,00 | | 320 | 220 | 0�100 - 0�160 |
| 6,00 | | 260 | 180 | 0�063 - | 0�100 10,00 | | 340 | 235 | 0�125 - 0�200 |
Twist drill HSS
| P | M | K | DIN | P Type | ||
| Cat. no. | HSS | |||||
| N/mm2 | N/mm2 | HB | 1898 | N | ||
| 101530 | <1000 | < 750 | <300 | Driver 1:50 118° | ||
| vc = m/min. | K | |||||
| 101530 | 8-24 | 8-12 | 20-30 |
Design: - relived cone - drill point thinning from 2.00 mm - steam tempered from 2.50 mm
Use: The conical bore (1:50 for taper pins DIN 1 and 7978) is achieved in one operation.
Important: Drill with low feed; for finishing use taper-pin reamers 123800, 124000 and 124100. Further sizes available on request.
101530 PRECITOOL, pinhole taper drill, DIN 1898, type N
| d1 mm | 101530 | l1 mm | l2 mm | d2 mm | f mm/U | d1 mm | 101530 | l1 mm | l2 mm | d2 mm | f mm/U | ||
| 3,00 | | 100 | 58 | 4�00 | 0�040 - 0�050 | 1 | 8,00 | | 207 | 145 | 10�00 | 0�100 - 0�125 | 1 |
| 4,00 | | 112 | 68 | 5�00 | 0�063 - 0�080 | 1 | 10,00 | | 245 | 175 | 12�50 | 0�125 - 0�160 | 1 |
| 5,00 | | 122 | 73 | 6�30 | 0�063 - 0�080 | 1 | 12,00 | | 275 | 210 | 16�00 | 0�125 - 0�160 | 1 |
| 6,00 | | 160 | 105 | 8�00 | 0�063 - 0�080 | 1 | — | — | — | — | — | — | — |