Carbide Tungsten End Mill 90°Router Bit Chamfer Cutting Metal Steel Milling CNC. Model: integral tungsten steel centering drill?
Product use: Fixed point chamfer? Applicable material: suitable for processing iron aluminum alloy, stainless steel, etc? Applicable equipment: CNC machining center, engraving machine, etc? Precautions: before processing and drilling, use a centering drill to drill an initial hole with a depth of 1-2 times the diameter to ensure the accuracy of ordinary drill for drilling, and reserve a chamfer for the tap to facilitate the power screw processing.
This centering drill can only be used for dot (fixed point) and chamfering, and must not be drilled. The fixed-point drill is suitable for high-speed, long-time drilling, dry processing, etc. Before drilling, the top angle of the drill tip of the fixed-point drill shall be equal to or greater than the top angle of the micro drill of the final hole (if the top angle of the centering drill is small, the two cutting edges contact the work piece first than the top during subsequent micro drilling, which is easy to cause edge collapse). This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Metalworking Equipment\Machining Centers & Milling Machines".
The seller is "we16_99" and is located in this country: CN. This item can be shipped worldwide.