BSB90° Boring Holder With Square Boring Bit
Can be with 4-corner welded cutter or indexable cutting tools.
Special for blind holes.
Size | Dc | d1 | d2 | L1 | L | W | Screw |
BT40TZC25-120 | 25-52 | 20 | 22 | 35 | 90 | 8 | M6 |
BT40TZC38-150 | 37-70 | 30 | 33 | 55 | 120 | 10 | M8 |
BT40TZC50-165 | 50-90 | 40 | 44 | 70 | 135 | 13 | M10 |
BT40TZC62-180 | 62-115 | 50 | 56 | 80 | 150 | 16 | M12 |
BT40TZC90-180 | 90-150 | 75 | — | — | 150 | 19 | M6 |
BT50TZC25-135 | 25-52 | 20 | 22 | 35 | 92 | 8 | M8 |
BT50TZC38-180 | 38-70 | 30 | 33 | 55 | 137 | 10 | M10 |
BT50TZC50-180 | 50-90 | 40 | 44 | 70 | 137 | 13 | M10 |
BT50TZC50-240 | 50-90 | 40 | 44 | 70 | 197 | 13 | M10 |
BT50TZC62-195 | 62-115 | 50 | 56 | 80 | 152 | 16 | M10 |
BT50TZC62-270 | 62-115 | 50 | 56 | 80 | 227 | 16 | M10 |
BT50TZC72-195 | 72-135 | 60 | 66 | 95 | 152 | 19 | M12 |
BT50TZC72-285 | 72-135 | 60 | 66 | 95 | 242 | 19 | M12 |
BT50TZC90-210 | 90-150 | 75 | 80 | 115 | 157 | 19 | M12 |
BT50TZC90-300 | 90-150 | 75 | 80 | 115 | 257 | 19 | M12 |
BT50TZC105-195 | 105-190 | 90 | 90 | — | 152 | 25 | M12 |
BT50TZC105-285 | 105-190 | 90 | 94 | 135 | 242 | 25 | M12 |