Polishing Laps & Supplies

ULTRALAPS™
The Easiest And Cleanest Way To Polish. These pre-coated mylar film discs provide a neat and clean way to polish faceted stones. A uniform layer of carefully graded polishing compound is deposited onto a thin polyester film. The laps are used with water coolant and there is no need to handle messy slurries. They are supplied 3 discs per package and each has a 1/2" arbor hole. Can be used on any flat lap surface. Just wet the surface of the lap and the film remains in place yet can be easily removed. Super Cerium Ultralap same as old "Spectra" type.

Last Lap
The Last Lap™ brand facet polishing lap will produce a fast polish on quartz, corundum, beryl, peridot, tourmaline, topaz, feldspar and many other materials. The pelletized epoxy matrix resists grooving and gouging. Last Lap™ brand laps require precharging and are supplied with a 1 carat vial of 50,000 mesh diamond slurry which is to be worked into the face of the lap. A 1/2" arbor hole is standard.

Tin Lap
An 1/8 inch thick layer of fine grained, rolled tin is bonded to an aluminum Master Lap and turned true. This lap will not develop an orange peel surface common with some other tin laps. 1/2" arbor hole.

Phenolic Lap
These phenolic laps are used to polish stones by charging with diamond or conventional polishing agents. The tough Phenolic disc is cemented on a 3/8" thick aluminum base plate for added stability. 1/2" arbor hole.

Copper Lap
The lap is made with a pure copper disc set on a master lap. The lap can easily be charged with diamond powder using a recharge roller. Excellent for use with 3,000 or 8,000 grit diamond to give a fine pre-polish. 1/2" arbor hole.

Plastic Lap
Use As A Support For Ultralaps, Diafilm Or Score For Use With Oxide Polishing Powder. These clear acrylic discs can be scored for use with polishing agents such as Cerium or Aluminum Oxide; or they can be used as backing discs for Ultralaps. 1/2" arbor hole.

Master Lap
A base lap used as a support. This uncharged aluminum lap is used as a base for other laps such as Ultralaps and Topcutters. Precisely ground flat and parallel with 1/2" arbor hole.