A single gun can carry various types of bit configuration files for use in various materials. Each drill can carry a standard bit of drill between 0.2 and 0.3 mm. The range of the artillery drill is 9.8 to 16.19 mm. The drill can be used as part of the standard project and the whole size. Each drill bag can carry a different drill bit diameter and head geometry.
The drill has an innovative unique pocket that can support at least 15 head replacements. The connection between the bag and the tube is achieved through a new welding process to achieve high torque resistance. Each drill bag can carry a wide variety of bit diameters and head geometry as well as floral machines for various materials. The HG insert of IS can be repeated at least 10 times. However, the head length should not be shortened to less than l-d. The final result is that the hole in the hole has high precision, and the hole center in the hole is consistent with the center of the hole. In addition, surface roughness can easily be obtained within the range of 0.4-1.6.
Additional features:
Carbide grade – coating and uncoated
Profile – standard pad configuration file
It can realize the accuracy of IT7 to IT9 tolerance
Redrilling is often unnecessary, repeated 10 times on the drill, and still good repeatability.
Advanced point geometry of WHM company aims to reduce chisel in cutting-edge precision low jitter, handle design in tungsten carbide VD is a new complete drilling project contains multiple applications to provide acceptable hole and prolong tool life span a wide range of materials, including steel, stainless steel, cast iron, non-ferrous metal materials, high temperature alloy. Variable drill has advanced point geometry and “edge” design, which can reduce cutting tool edges and stabilize cutting force.
The drilling point and flute design enable the chip to roll smoothly and easily to evacuate, thus significantly reducing friction, heat, interference and scratching. Minimizing these drilling problems, means that the user can expect to work in all kinds of material have a best surface treatment, without fear of chip interference can lead to catastrophic failure. The WDA vari rig also provides the most extensive standard drill configuration in the market. The variable drill combination features 3XD, 5XD, and 8XD length, as well as cooling and reliable options. These drills can be rearranged to further extend tool life and add tool value to general engineering users.
When asked about the new product new changes on the revolutionary development of customer, Chris Merlin, “WD” products of the global product manager commented that “the new variable drill is a kind of the change of the rules of the game, on the different workpiece materials.” It has a large number of standard line project configurations, easy to order, and its unique design will be the first choice for stores facing rapid changes in production requirements.