Taper drill is a handheld, electrically operated power tool that drill holes with morse taper shank drills. The handle at the bottom and at the back enables two-handed operation. This user-friendly drilling tool can be handled firmly while drilling holes. HD1115MT is a 23mm morse taper drill with a 23mm drilling capacity in steel, and KW10K3 is a 31mm morse taper drill with a 31mm drilling capacity in steel. Technical specification in both models, like power input, no load speed, weight and dimensions differ. Our company Kulkarni Power Tools Limited produces both models to be sold in Indian market as well as international markets under the brand âPOWERMASTERâ. Along with this type of drill, several other drilling power tools are produced in our two units.