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Período De Garantía: 3 años
Personalización De Soporte: OEM, ODM
Especies: Broca helicoidal
Solicitud: Perforación de metales
Tratamiento De Superficies: otro
productividad: 50 Thousand Pieces Per Month
transporte: Ocean,Land,Air,Express
Lugar de origen: Danyang
Apoyo sobre: 50 Thousand Pieces Per Month
Tipo de Pago: L/C
Tiratorio Drill Cómo mantener
1. Al perforar piezas de acero, asegure un enfriamiento adecuado de los brocas de perforación de servicio pesado y use el fluido de corte de metal.
2. La buena rigidez de la tubería de perforación y el espacio libre del riel guía pueden mejorar la precisión de la perforación y la vida útil de la broca.
3, asegúrese de suave y limpie entre el taladro para el asiento magnético de la pared de ladrillo y la pieza de trabajo.
4, al perforar una placa delgada, para reforzar la pieza de trabajo, perforar una pieza de trabajo grande, asegúrese de la estabilidad de la pieza de trabajo.
5, al principio y al final de la perforación, la alimentación debe reducirse en 1/3.
6. Al perforar, una gran cantidad de materiales de polvo fino, como hierro fundido y cobre, no pueden usar refrigerante y el uso de aire comprimido para ayudar a la eliminación de chips.
7. Retire las archivos de hierro envueltas alrededor del cuerpo de perforación mediante la broca flexible de perforación a tiempo para garantizar la extracción de chips liso.
N º de Modelo. GMH14658
Material | Component (%) |
HSS 4241 |
C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0) |
HSS 4341 |
C (0.83~0.93); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.5~3.5); W(3.5~4.5); V (1.2~1.8); Co(0) |
HSS 6542 (M2) |
C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9); V(1.8~2.0); Co(0) |
HSS 9341 |
C (0.77~0.87); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.7~3.3); W(8.5~9.5); V(1.3~1.7); Co(0) |
HSS M35 (Co5%) |
C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9);V(1.8~2.0); Co(4.6~4.9) |
FAQ |
Q: What can we provide ? |
A: We are a professional manufacturer of hole saw and have our own packing centre. Through more than 10 years of effort, we have worked together with many good manufactuers of different tools as an exclusive tool club. We can provide our factory direct price for a vast range of products, including power tool accessories, hand tools, combination kits, etc. |
Q:What is the shipping port? |
A: We ship the goods via Shanghai port. |
Q:How about the sample? |
A: The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account |
Q:How do you control the quality? |
A: We will make samples before mass production, and mass production will be arranged after samples approved. Doing 100% inspection during production, then do random inspection before packing, taking pictures after packing. |
Shipping way |
1. Small quantity: by international air express, within 3-7days arriving |
2. Large quantity: by ocean cargo, arriving time depends on customers destination |
Our service |
1. 24hours online technical support (telephone and email) |
2. 100% Satisfaction Guarantee |
3. Engineers are available |
PRODUCTOS POR GRUPO : Broca > Taladro de trabajo de madera
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.