It consists of cast aluminum plate of 400 mm dia. graduated in 360 degrees. The table is fitted on a case iron stable base with leveling screws to make the table in leveled position. It is possible to fix the table in any desired position. Supplied will six set of brass nickeled slotted weight each set containing nine weights and one hanger of 50 grams. And is complete with six sliding clamping pulleys to fix up the same.