Período De Garantía: 3 años
Personalización De Soporte: OEM, ODM
Especies: Broca helicoidal
Solicitud: Perforación de metales
Tratamiento De Superficies: otro
productividad: 100, 000 PCS Per Month
transporte: Ocean,Land,Air,Express
Apoyo sobre: 100, 000 PCS Per Month
Tipo de Pago: L/C
1. Taladre agujeros en materiales de concreto y materiales de piedra con un taladro de martillo y un taladro de piedra. La cabeza del cortador generalmente está hecha de aleación dura. Hogar ordinario, no perforación de pared de cemento, con especificaciones ordinarias de 10 mm del taladro eléctrico manual.
2. Taladre en madera. Drilling en materiales de madera, con el uso de taladro de carpintería, ventas de taladro de carpintería, la dureza de la herramienta no es alta, el material de la herramienta es generalmente de acero general de alta velocidad. Hay un pequeño punto afilado en el centro de la punta del taladro, y el ángulo opuesto es relativamente grande, o incluso sin ángulo. Para una buena posición de retención. El mismo taladro que perfora el metal también puede perforar madera. Debido a que la madera es fácil de calentar, las papas fritas no son fáciles de salir, por lo que debemos reducir la velocidad, a menudo salir para eliminar las astillas quebradizas.
Punto de división HSS Twist Drill Bits Set
| 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) |
| GMA016-1 | HSS 4241,roll-forged, black |
| GMA016-2 | HSS 4241, half ground, bright |
| GMA016-3 | HSS 4241, half-ground, ti-coated |
| GMA016-4 | HSS 4241, fully ground, bright |
| GMA016-5 | HSS 4241, fully ground, ti-coated |
| GMA016-6 | HSS 6542, fully ground, bright |
| GMA016-7 | HSS 6542, fully ground, ti-coated |
| GMA016-8 | HSS M35, fully ground, amber |
| Q&A: |
| 1.Are you manufacturer? Do you have factory? |
| We are Professional manufacturer ,we have more than 5 years experience in this field. |
| 2.Does free shipping is possible? |
| We don't offer free shipping service, but we will give you some discount if you buy large quantity products. |
| 3.Can you send products to our Forwarder in China? |
| Yes, if you have forwarder in China, i will glad to send products to him/her. |
| 4.Do you make OEM? |
| Yes, we do. We have laser machine, can laser your logo and sizes on the body of milling cutter, also can print labels. |
| 5.How about the delivery time? |
| According to the sizes and quantity, delivery time is different. Usually be 5~10 days. We can tell you exact inventory state if you need. |
| 6.Can you produce carbide Special Tool ? |
| Yes We can. From 2013 year. Our factory main market is from standard end mills to special tools. Special tool according your drawing and sample. |
PRODUCTOS POR GRUPO : Broca > Broca helicoidal
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