Mrs. Ashley Tool Mark Analysis. What are tool marks? Hard tools leave impression marks on softer materials, these tools are often used to gain mechanical.
Tool Marks and Impressions. Tool Manufacturing When tools are made, during the manufacturing process imperfections are left on the tools’ surface.
Impressions CHSForensics Mr. McNiff Types of impressions Tool Marks Shoe Prints Tire Tracks Bite Marks.
Impressions
