Kemper Mini Pro-Line Trim Tool (PTM90)

The Kemper PTM90 Mini Pro-Line Trimming Tool has a hardwood handle, and a diagonal square blade that is 1/4” long.

Professional Series Tools from Kemper Tools are made from high carbon knife-quality steel that has been heat treated and quenched in oil to give the blades maximum hardness and durability. Because high carbon steel takes and holds a much sharper edge than stainless steel, they are able to tackle even highly-grogged clays and plaster. The steel blade is firmly set into the brass ferrules with an industrial adhesive. The handles themselves are immersed in an oil resin bath to seal the handle against water damage and prolong the life of the tools.