No hay artículos en el carro
No hay artículos en el carro ¿Qué hace que los productos Mgtgbao sean únicos, ¿por qué elegirías el juego de brocas Mgtgbao?
Nuevo proceso respetuoso con el medio ambiente: hemos abandonado el proceso de pulverización tradicional y adoptado un nuevo proceso de galvanoplastia para tratar la superficie de la broca y reducir el óxido de la broca.
Nuevos materiales: nos negamos a utilizar metales reciclados de segunda mano, utilizamos nuevas aleaciones duras y aleaciones duras de alta calidad para proporcionar mejores productos a nuestros clientes.
Gran diseño: diseño en forma de U permite que la broca sea más suave durante el uso. La perforación triangular de posicionamiento de la broca será más precisa.
Servicio sincero: si encuentras algún problema con el producto, puedes ponerte en contacto con nuestro equipo de servicio al cliente, te responderemos y daremos una solución en 6 horas.
Características:
Material: carburo cementado.
Color: negro.
Vástago: vástago hexagonal de 1/4
Tipo de cabeza de cortador: Cruz
Tratamiento superficial: nuevo proceso de chapado respetuoso con el medio ambiente.
Tamaño: 8 mm.
Contenido del paquete:
10 piezas con diámetro de taladro de 8 mm y diámetro de vástago de 6,35 mm
1 caja de plástico.
Atención:
Al perforar material duro (vidrio, baldosas de porcelana, mármol o granito), utiliza agua para lubricar.
Martin&Kristine
Comentado en los Estados Unidos el 2 de junio de 2024
Works as it should. Nice sharp tips and makes drilling in concrete easy. Have not tried a mirror or tile yet but should work it you have a starter hole without issues. Great product for the money. Worth the price.
ZAO
Comentado en México el 10 de junio de 2024
Buen producto
A Rampart
Comentado en Canadá el 8 de febrero de 2024
The "X" pattern of the carbide tips of these drill bits is quite unique and actually drills through the concrete, brick or mortar faster than other masonry bits that I've used. It's like having the equivalent of two drill bits cutting at once as most drill bits only have the straight blade pattern on the tip. The flutes of the bit do a great job of clearing the concrete dust from the hole which allows the bit to continue cutting and not get clogged up at the tip. The quick connect style of bit is great if you have a quick connect on your drill but it isn't really necessary. The good thing about the quick connect is that once you get the bit in your chuck, the shape of the bit will prevent the bit from spinning in the chuck making it easier and faster to drill. With 10 drill bits in this pack, you will never be looking for a 1/4" masonry bit around the house again. A great set of bits.
Ronnie Childers
Comentado en los Estados Unidos el 25 de diciembre de 2024
Excellent product, works best at high speed with water.
Customer
Comentado en los Estados Unidos el 6 de octubre de 2024
Size incorrect. Was 3/16 not 1/4”
BigDBD
Comentado en Canadá el 28 de abril de 2024
These 6 mm masonry drill bits come in a package of 10 and at the time of review had a price of $29.99. From a packaging point of view, they are fantastic, the front plastic panel slips off and there is a cut in the backside of package which allows you to stand the product up and remove the bits very easily. I purchased a similar set from Bosch and the plastic container they came in was single use and non functional. Esthetically, they are a metallic green color, which makes finding them easy on the ground, and have a diameter of 6 mm or 1/4of an inch which is conveniently stamped on one side of the ¼ inch hex shank. The bit is approximately 4 inches long with the cutting flutes being approximately 2.5 inches long. The tip has a sharp point is shaped like a sharp Phillips head screw driver i.e. there are 4 flutes perpendicular to the shaft and every 90 degrees. I tested this using my Dewalt DCF850 impact on a variety a surfaces and it worked great. Firstly, is the runout was minimal and made drilling a tight hole easy. Secondly, the instructions tell you to use water as a lubricant. I tested this on what I think I the hardest surface to drill through which is porcelain tile because it is hard, which makes it slippery and hard to get a bite and the hole started. The really sharp tip helped with this and just some water helped make a nice hole. What I’m not sure about is my technique. Wasn’t sure about speed and pressure. I tended to start the hole slow and moderate pressure and once started, moved to faster and less pressure. Definitely no where near full beans. Ran 4 holes and the tip was still sharp. Also tested this on bricks and concrete and it was definitely easier than porcelain tile. All in all a good product with good durability. Not sure how many holes you could get per bit, but on the surface at least as good as the Bosch bits that I bought.
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