KEWIL Drilling MachinesDrilling machines are cutting tools used to create cylindrical holes. They are also called drill bits. Bits are held in a tool called a drill, which rotates them and provides axial force to create the hole. They are suitable for taking out cylindrical cores upto diameter of 6" (150mm) x 12" (300mm) high from rocks, concrete blocks or air craft runway slabs.
KEWIL Liquid Limit DeviceLiquid Limit Device, Hand operated The apparatus consists of a brass cup, a crank and cam mechanism, mounted on a rubber base of a specified hardness. A brass pin having a knurled end for easy removal holds the brass cup. The height of fall of the cup can be adjusted by a horizontal lead screw. Supplied complete with: Grooving Tool Type 'A' and Gauging Block as per IS:9259, IS:2720 (Part-V).
Liquid Limit Device, Hand operated The apparatus consists of a brass cup, a crank and cam mechanism, mounted on a rubber base of a specified hardness. A brass pin having a knurled end for easy removal holds the brass cup. The height of fall of the cup can be adjusted by a horizontal lead screw. Supplied complete with: Grooving Tool Type 'A' and Gauging Block as per IS:9259, IS:2720 (Part-V). Fitted with a counter to register the numbers of drops of the cup.
These consist of a pressure vessel with clamp for sealing cap rubber sealing gasket, pressure gauge calibrated in percentage moisture content, counter poised balance for weighing sample, scoop for measuring absorbent, bottle of absorbent, cleaning brush etc.