Indexable gun drill:

The diameter of these drill bits ranges from 9.52mm to 65.00mm. Only 5 insert sizes can cover the entire range The insert can be directly installed and can produce large-sized holes without adjustment. The drill bit is fixed on the guide pad using screws Indexable gun drill The diameter of these drill ranges from 9.52mm to 65.00mm. Only 5 insert sizes can cover the entire range The inserts can be directly installed and can produce large sized holes without adjustment The drills are fixed on the guide pad using screws. The Indexable gun drill has processing advantages that traditional gun drills cannot match, such as good chip breaking effect, high feed rate, and convenient tool replacement. However, the tolerance range of machining aperture is too large, the effect of overcoming cross gaps is poor, and the high requirement for machine tool stability leads to its poor universality. The indexable gun drills have processing advantages that traditional gun drills cannot match, such as good chip breaking effect, high feed rate, and conventional tool replacement, are generally used in areas with low requirements such as blind holes, tube plates, and bar material holes How, the tolerance range of machining aperture is too large, the effect of overlapping cross gaps is poor, and the high requirement for machine tool stability leads to its poor universality Generally used in areas with low requirements such as blind holes, tube plates, and bar material holes Advantages are suitable for lathes, machining centers, and deep hole machining machines. By using specially developed tip geometries to form chip chips, efficient reduction of downtime caused by rapid replacement of worn parts is achieved. It is easy to use, does not require sharpening, length adjustment, and inventory of vulnerable parts. Through full coating, edge treatment, and indexable design, the tool life is extended due to the availability of vulnerable parts and the most common dimensions, which can be quickly provided. The triangular blade has three cutting edges. The geometric shape of the front corner chip conveyor and chip groove allows for a feed speed of 3 to 4 times that of traditional gun drills. They are made of micro powder carbides and have various PVD wear-resistant coatings. Suitable for lathes, machining centers, and deep hole machining machines Efficient chip formation through specially developed tip geometries Reduce downtime caused by rapid replacement of worn parts Easy to use, no need for sharpening, no need to adjust length, inventory of vulnerable parts Extended tool life through full covering, edge treatment, and indexable design Due to the availability of vulnerable parts and the most common sizes, it can be quickly provided The triangular blade has three cutting edges The geometric shape of the front corner chip conveyor and chip groove allows for a feed speed of 3 to 4 times that of traditional gun drills They are made of micro powder carbides and have variant PVD wear resistant coatings Gun drill application fields: medical devices, automotive fuel systems, glass industry, and many other applications can benefit from drilling small holes using integral hard alloy flute drills. The tip of the tubular gun drill does not have a brazed joint, providing higher strength and better penetration rate and tool life. However, such a small diameter gun drill requires following specific operating parameters to ensure success. We are pleased to provide expert level application engineering to achieve this goal Gun drilling application field: Medical devices, automotive fuel systems, glass industry, and many other applications can benefit from drilling small holes using integral hard alloy drill holes The tip of the tubular gun drill does not have a brazed joint, improving higher strength and better penetration rate and tool life How, such a small diameter gun drill requirements following specific operating parameters to ensure success We are requested to provide expert level application engineering to achieve this goal