New Yaesu Tape and Label Dispensing Machines

The use of flow form screws into two non-drilled sheets requires high down force and high speed to heat and form the hole. It is a complex assembly because to achieve optimal cycle times and proper funnel and thread forming, the down force and feed speed needs adjusted during the various stages of the screw assembly so that the funnel and thread forming can be done reliably.
Traditional systems required numerous pre-tests to determine the timing of the piercing point. Switching parameters too early leads to improper funnel formation and longer assembly times, too late can lead to thread damage.
Deprag's Adaptive DFS is able to sense the exact piercing point as well as other key stages in the screw assembly and switches parameters accordingly assuring:
Other features of the Adaptive Direct Fastening System are:
Max Speed: 8000rpm, freely programmable
Max torque: 15Nm, freely programmable
Feed stroke: upto 3000N, freely programmable force and distance
Max Downholder force: 1200N, freely adjustable
Weight: 35kg
Assembly at any angle or upside down.
Maintenance friendly
Complete with industrial PC to set parameters, control the screwdriving and to analyse trends
The obvious answer is that high powered grinders will save you money.
Apart from this, abrasive manufacturers are coming up with more aggressive disks for faster material removal. The problem with these new disks is that they will destroy most electric grinders and stall most air grinders because they need a high powered tool to run them. Some examples are the PFERD ALU-Master, CC-Grind disks and the Maija Frästechnik milling discs. These unique new products offer extremely fast material removal but require high powered grinders.
The PFERD ALUMASTER high speed discs are a unique tool that offers very fast material removal. It is ideal for use on aluminium because it does not produce hazardous or explosive dust.
It uses ten replaceable tungsten inserts to machine the aluminium rather than grind it. This also means that the tool doesn’t clog up.
These discs suit 115mm or 125mm grinders with a max speed of 13,300rpm and PFERD recommend an air grinder of at least 1000watts or an electric grinder of at least 1400watts
Another new disc that requires a high powered grinder are the Maija Frästechnik milling discs. These are available for a range of materials including steel, aluminium and titanium. Maija Frästechnik tested and recommend Deprag Turbine powered grinders for use with their discs.