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Datos del producto:
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| Diámetro: | 110 mm | Peso: | 10 kg |
|---|---|---|---|
| Material: | Acero carburizado | Tipo de procesamiento: | Forja |
| Forma del rostro: | Planas, convexas y cóncavas | Tipo de botón: | Esférico, parabólico, balístico |
| Mordió el diámetro: | 105, 110, 115, 120, 125, 130 mm | Manguera de aire: | 2 |
| Botones de calibre: | 6×φ14, 7×φ14, 8×φ14 | Botones delanteros: | 5×φ13, 6×φ13, 7×φ13, 7×φ14 |
| Parte no: | HD45-105, HD45-110, HD45-115, HD45-120, HD45-125, HD45-130 | Dureza de las rocas: | 200-260 MPA |
| Tipo de vástago: | SD4 | Diámetro de la broca (pulgadas): | 4 1/8", 4 5/16", 4 1/2", 4 3/4", 4 15/16", 5 1/8" |
| Tipo de inserción: | Carburo de tungsteno | ||
| Resaltar: | Carburized Steel DTH Drill Bits,Flat Face DTH Drill Bits,Convex Face DTH Drill Bits |
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DTH hammers and bits are widely used in underground mining, quarries, hydraulic and hydro-power engineering, water well drilling, mineral exploration, anchoring hole drilling, geothermal engineering, subway excavation, and other civil engineering projects.
Key advantages include high flatness, smooth hole walls, rigid drill rod and hammer construction, independent of high axial thrust, unlimited drilling depth capability, low device costs, and easy maintenance.
| 4" Shank Bits | Bit Dia (mm) | Bit Dia (inch) | Air Hose | Gauge Buttons | Front Buttons | Part No |
|---|---|---|---|---|---|---|
| SD4 | 105 | 4 1/8" | 2 | 6×φ14 | 5×φ13 | HD45-105 |
| SD4 | 110 | 4 5/16" | 2 | 7×φ14 | 6×φ13 | HD45-110 |
| SD4 | 115 | 4 1/2" | 2 | 7×φ14 | 7×φ13 | HD45-115 |
| SD4 | 120 | 4 3/4" | 2 | 8×φ14 | 7×φ13 | HD45-120 |
| SD4 | 125 | 4 15/16" | 2 | 8×φ14 | 7×φ13 | HD45-125 |
| SD4 | 130 | 5 1/8" | 2 | 8×φ14 | 7×φ14 | HD45-130 |
Delivery options: By sea, by air, or by express shipping.
Persona de Contacto: Ms. Ling Bo
Teléfono: 86-13077353340
Fax: 86-731-85551635