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Description
4" Knopboorkop x DHD 340 schacht
4" Knopboorkop x DHD 340 schacht snijdt het gesteente op de boorgatbodem. Geschikt voor diverse rotsboorhamers en boorhamers. Wordt toegepast in ondergrondse mijnbouw en steengroeven. Gemaakt in India door Vikay Mining Equipments. Vraag naar prijs en doorlooptijd.
4" (105 mm) Button Bit DHD 340 Shank
Diameter Inch / mm | Gauge Buttons | Gauge mm | Face mm | Air holes | Weight kg / lbs | Product No. |
Flat Face | ||||||
4 / 105 | 8 | 14 | 13 | 2 | 8 / 17.6 | DB020410501S |
4.5 / 110 | 8 | 14 | 13 | 2 | 8.5 / 18.7 | DB020411001S |
5 / 115 | 8 | 14 | 13 | 2 | 9 / 19.8 | DB020411501S |
5.5 / 121 | 8 | 14 | 13 | 2 | 9.5 / 20.9 | Db020412101S |
6 / 127 | 8 | 14 | 14 | 2 | 10 / 22 | DB020412701S |
6.5 / 130 | 8 | 14 | 14 | 2 | 10.5 / 23.1 | DB020413001S |
7 / 140 | 8 | 14 | 14 | 2 | 14 / 30.8 | DB020414001S |
Concave | ||||||
4 / 105 | 8 | 14 | 13 | 2 | 8 / 17.6 | DB020410502S |
4.5 / 110 | 8 | 14 | 13 | 2 | 8.5 / 18.7 | DB020411002S |
5 / 115 | 8 | 14 | 13 | 2 | 9 / 19.8 | DB020411502S |
5.5 / 121 | 8 | 14 | 13 | 2 | 9.5 / 20.9 | DB020412102S |
6 / 127 | 8 | 14 | 14 | 2 | 10 / 22 | DB020412702S |
6.5 / 130 | 8 | 14 | 14 | 2 | 10.5 / 23.1 | DB020413002S |
7 / 140 | 8 | 14 | 14 | 2 | 14 / 30.8 | DB020414002S |
Convex | ||||||
4 / 105 | 8 | 14 | 13 | 2 | 8 / 17.6 | DB020410503S |
4.5 / 110 | 8 | 14 | 13 | 2 | 8.5 / 18.7 | DB020411003S |
5 / 115 | 8 | 14 | 13 | 2 | 9 / 19.8 | DB020411503S |
5.5 / 121 | 8 | 14 | 13 | 2 | 9.5 / 20.9 | DB020412103S |
6 / 127 | 8 | 14 | 14 | 2 | 10 / 22 | DB020412703S |
6.5 / 130 | 8 | 14 | 14 | 2 | 10.5 / 23.1 | DB020413003S |
7 / 140 | 8 | 14 | 14 | 2 | 14 / 30.8 | DB020414003S |

