The cutting tool manufacturer MAPAL company found that the use of 3D printing technology can make cutting tools

       German cutting tool manufacturer Mapa (Mapal) found that the use of 3D printing (also known as incremental manufacturing) technology to produce cutting tools, is very suitable for expanding its QTD cooling bit product line size specifications. The use of laser melting 3D Concept printing system of Laser company, Mapa company can produce dimensions than previous QTD bit smaller, and can achieve some of the past is difficult to achieve the bit structure design of cutting tool manufacturers in Germany Mapa (Mapal), found that the use of 3D printing (also known as additive manufacturing) production technology to reduce the material cutting tool, very suitable size to expand its QTD in cooling the drill bit product line. The use of laser melting 3D Concept printing system of Laser company, the company can produce MAPAL dimensions than previous QTD bit smaller, and can achieve some of the past is difficult to achieve the bit design.

QTD series cooling the drill bit material for hardened steel cutter body for V type block mounted replaceable blade. The internally cooled bit has good chip formation and reliable chip removal performance and can be used for drilling steel, stainless, cast iron and aluminum workpieces.