PCB DRILL BIT
PCB（Printed Circuit Board）, also called printed circuit board. It is glued together by several layers(4 layers, 6 layers or 8 layers) of resin materials, and copper foil is used for wiring inside. PCB drill bitis mainly used for PCB drilling, which accounts for 30 % to 40% of the cost of printed circuit board. The mass production often needs special equipment and drill bit.
CNC drilling machine uses cemented carbide fixed shank PCB drill bit. The common drill shank diameters are 3.00mm and 3.175mm, can be replaced automatically. Cemented carbidePCB drill has high positioning accuracy and does not need to use drill sleeve. Large helix angle, high chip removal speed, suitable for high speed drilling. In the whole length of the chip removal groove, the diameter of the bit is an inverted cone, the friction between the bit and the hole wall is small, and the drilling performance is very good.
Xiamen Betalent Carbide Co., Ltd is a professional cemented carbide manufacturer, focusing on designing, producing, and selling cemented carbide materials and tungsten carbide products.Betalent carbide factory has advanced facilities and inspection instruments, offers carbide products to the middle to the high-end market.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
TAPER END MILL | The same as other end mills, there are flat end, corner radius end, and ball end. There are 2 flutes, 3 flutes, 4 flutes, and 6 flutes taper end m... |
 |
2 FLUTE, 0.6 MM BALL NOSE END MILL, SMALL DIAMETER MILL CUTTER | 2 FLUTE, 0.6 MMENDMILL, SMALL DIAMETER MILL CUTTER Grain size Cutting dia. Grade BT55 Shank dia.... |
 |
CARBIDE STRIPS | Tungsten carbide stripsare referring the rectangular tungsten carbide rod, also known as tungsten carbide flats.It is produced by the same way as c... |
 |
CEMENTED CARBIDE | Cemented carbide materialis a kind of alloy material which is made of hard compounds of an insoluble metal and binder metal by powder metallurgy pr... |
 |
CENTER DRILL BIT | Center finder drill bitis a common tool in machining, which plays an important role in actual production. The first application of center drill was... |
Похожие товары
 |
COLOR-COATED PLATE | Продавец: Nearyz Resources Limited | Color-coated plate, also known as color steel plate, color plate in the industry.The color-coated... |
 |
REINFORCING BAR (RE BAR) | Продавец: Nearyz Resources Limited | (RE Bar)is a common name for. Rebar (short for reinforcing bar), known when massed as reinforcing... |
 |
Cold Heading Quality (CHQ) Wires | Продавец: Nearyz Resources Limited | Cold Heading Quality (CHQ) Wiresis a kind of steel wire that is manufactured by drawing and annea... |
 |
CK800 Flat Bed Lathe | Продавец: Taizhou Eastern CNC Technology Co., Ltd. | The CK800 Flat Bed Lathe carriage in the machine tool adopts a double tool holder design, which i... |
 |
stainless steel filter elements | Продавец: ZHUAN LV FILTRATION | stainless steel filter elements Stainless Steel Filter Cartridges/Elements Stainless Stee... |
