large-caliber drilling rig- deep hole drilling, carbide drill

large-caliber drilling rig- deep hole drilling, carbide drill

Drills 0 Comment 56

With the expansion of the WDX series large-caliber drilling rig, the company has strengthened its drilling choice. To provide customers with the best drilling solution, WDX’s advances include a range of 0.5625 inches to 2.625 inches in the length of 2XD, 3XD and 4XD.

Sumitomo provides a large selection of WDX wide diameter and provides a proven design for stable drilling. All WDX diameters have a four-force indexable insert design, providing a cost-effective drilling solution and simple tool management. The trusted series is inserted twice with each drill, regardless of diameter.

The SC introduces Calloy tool drill 861, a new carbide drill used for deep hole drilling. Using advanced chip management (ACM) flute geometry, the new drill can produce small, manageable chips. This method combines the point geometry of special design, reduces thrust and double bias edge geometry, and provides high stability for the most convenient and effective drilling deep hole.

Effective chip evacuation is critical when deep hole drilling is taken. The heat and friction generated by the accumulation of a large number of chips can affect productivity and tool life, and even in some cases lead to drilling and downtime. On the Calloy tool drill 861, SC says it provides a consistent edge preparation that can protect the edge from premature cutting and peeling, thereby helping to minimize costs.

Using its innovative geometric structure, the Calloy tool drill 861 can produce a precise deep hole in the depth of a 12-30 x drill diameter without having to pick it up. It is suitable for the workpiece material in steel, stainless steel, cast iron and non-ferrous metal application field. The internal coolant hole directly sends the coolant directly to the top of the drill, even in deep drilling depth, which can help the accuracy and chip evacuation. In addition to the traditional drilling, Calloy tool drilling machine also can produce 861 cross hole, hole in the Angle of the Angle, which makes the auto power transmission system is very want to make such as crankshaft, engine block and cylinder head components.


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