Marshalltown 165GSFPD 14 X 5 GS PermaShape DuraSoft Handle hex chisels Other features include a spring loaded SPI 910013 Other features include a spring loaded stand to elevate the base and protect the blades and work piece and a click depth adjustment knob has an easy to read scale with settings from 0” to 7 64” for precise depth adjustment These unique features combine with the tool’s compact size and weight allowing you to maneuver the multi head drill driver for maximum versatility and best access in hard to reach places The MARSHALLTOWN PermaShape® Finishing Trowel guarantees that your trowel will maintain its shape while ensuring a professional quality finish to any drywall project while the flat blade style is for those who prefer a blade that is less curved for an easy