PFERD Diamond Needlefile Set D91 DF4205 017371

 Benefits

• The abrasive grains project well out of the bond, leaving large chips spaces which prevent tool loading even at high removal rates. 
• Sharp, superhard abrasive particles ensure maximum cutting performance without undesirable heat build-up. 
• The tools are coated with a monolayer of abrasive grit. They are therefore cheaper than other diamond and CBN tools, which makes them suitable for processing smalle r batch sizes. 
• Virtually any tool shape (profile) can be produced.

Features

• Contents DF 4205: 1 piece each of 
• DF 4112 (hand) 
• DF 413 2 (three square) 
• DF 4142 (square) 
• DF 4152 (half round) 
• DF 4162 (round)

Specifications

• Grit size: D 91
• Overall length: 140 mm