CLARKE CORDLESS DRILL MACHINE 21V AED  290,00 Save:AED  20,00(6%) Inc. VAT
Description

About this item

  • Brand : Clarke
  • Voltage : 21V DC
  • Type : Impact Drill Machine
  • Handling : Cordless
  • Capacity – Steel – 10mm
  • Capacity – Wood – 32mm
  • Speed (RPM) – Hi: 0-3600, Lo: 0-300
  • Fastening Torque – Hard/Soft: 24/14 N.m
  • Net Weight 1.2 kgs

 

A drilling machine is a tool used for drilling holes in various materials, such as metal, ceramic wood, or plastic. It can be either portable or stationary. A drilling machine is very versatile and can be used to make a variety of hole types and geometries as listed below: Drilling: The most common use of a drilling machine is making either blind or through holes in a workpiece. Reaming: Used to finish an already-drilled hole, improving both its dimensional accuracy and its surface finish. Countersinking: After a hole is drilled it may be necessary to create a countersink in the workpiece. A countersunk hole has a conical cutout to accommodate the head of a fastener that must be flush with or lower than the surface of a finished part. Tapping: Once a hole has been drilled, it may need to be threaded to accept a threaded fastener like a screw or bolt. A tap can be attached to the machine and used to cut internal threads. Boring: A drilling machine can be used to increase the diameter of an existing hole through the process of boring. Counterboring: A counterboring tool is used to create a shallow, enlarged cylindrical cutout so that a fastener’s head will fit flush with or below the work surface.