Busch #1552 24" x 36" Precision GROUND 0.0005" BENCH Surface PLATE 6" chuck This is a professional tool

This is a professional tool and made with all metal construction even the knurled thumb adjustment knob is steel

This Delrin tip offers the quick availablilty of a softer end when the need arises

Features precision machined steel body

The only difference is that ES collets have a larger collapse range due to a larger number of slits in the collet body

screws and even piano wire

Busch #1552 24" x 36" Precision GROUND 0.0005" BENCH Surface PLATE 6" chuck This is a professional toolBusch Ground Bench Plate 24" x 36" x 3" 1552G Adaptable to numerous applications in layout,tooling inspection work and wherever a convenient flat reference surface is required. Sturdy, ribbed construction provides a rigid, durable surface with minimum weight. Precision ground to an overall surface flatness accuracy of . 0005. The packing crate was opened for inspection and photos. The ground surfaces have been protected with packing grease and paper