Parveen industries pvt. Ltd. Designs and manufactures rotary three point reamers. The rotary three point reamers falls in the category of tubular, drilling, work-over tools and cementing tools. Parveen industries pvt. Ltd. Is an iso 9001:2000 certified company. The rotary three point reamers consist of the rolling reamer cutters, reamer pin, cross pin, bearing block, cap screws, etc. The design of a main body is simplified so as to let the driller easily carry out the exchange operations of the reamer cutters and the bearing block. These are designed basically for maintaining hole size and to provide stability to the drill string.
The rotary three point reamers are of three types: soft formation cutter, medium formation cutter and hard formation cutter. The soft formation cutter is hob milled with sharp teeth for soft formation drilling. The leading edge of cutter is hard faced with sintered tungsten carbide. The medium formation cutter is hob milled with flat teeth for medium formation drilling. The leading edge of cutter is hard faced with sintered tungsten carbide. The hard formation cutter has pressed-in tungsten carbide inserts for extremely hard and abrasive formations.
