Hauni Gd x2 Nano Size Cardboard Packet Folding Mould Of Cigarette Packer

Hauni Gd x2 Nano Size Cardboard Packet Folding Mould Of Cigarette Packer

Pocket is a moulding part of cigarette packing machine that helps shape a cigarette packet.

Consumables

Grinding wheels are consumables, although the life span can vary widely depending on the use case, from less than a day to many years.Fresh grains are exposed in this wear process, which begin the next cycle. The rate of wear in this process is usually very predictable for a given application, and is necessary for good performance.As the wheel cuts, it periodically releases individual grains of abrasive, typically because they grow dull and the increased drag pulls them out of the bond.

Wheel grade

Grade affects almost all considerations of grinding, such as wheel speed, coolant flow, maximum and minimum feed rates, and grinding depth.From A (soft) to Z (hard), determines how tightly the bond holds the abrasive. A to H for softer structure, I to P for moderately hard structure and Q to Z for hard structure. 

Straight Wheel

Straight Wheels are generally used for cylindrical, centreless, and surface grinding operations. Wheels of this form vary greatly in size, the diameter and width of face naturally depending upon the class of work for which is used and the size and power of the grinding machine.To the right is an image of a straight wheel. These are by far the most common style of wheel and can be found on bench or pedestal grinders. They are used on the periphery only and therefore produce a slightly concave surface (hollow ground) on the part. This can be used to advantage on many tools such as chisels.