Mechanization and modern instrumentation of certain crafts demand higher skills and higher financial involvements for materializing those skills in the commercial processing duly involved in the craft . Electrically operated Hand Drill, for instance, is becoming an essential part of most of the Craft Persons.
42.
It also helped him establish a daily routine to improve his glovework _ it begins with a short-hands drill, taking grounders on the edge of the infield grass, then he works his way back and takes grounders to his left and right to improve his range.
43.
The pedals and gears, which came from one of thousands of Chinese bicycles imported by the government to deal with fuel shortages, powered the gears of the hand drill, which turned a metal rod, which spun the automobile fan like a propeller, which pushed them to America.
44.
That brought the senior Iraqi officer who runs the directorate, Gen . Hussam Muhammad Amin, hastening to the site carrying a hand drill, presumably to force the locks, as well as Miroslav Gregoric, the Yugoslav-born official who is the director of the weapons inspection team's Baghdad headquarters.
45.
The bow drill uses the same principle as the hand drill ( friction by rotation of wood on wood ) but the spindle is shorter, wider ( about the size of a human thumb ) and driven by a bow, which allows longer, easier strokes and protects the palms.
46.
These bits are available both in a version similar to an auger bit or brace bit, designed for low speed, high torque use with a brace or other hand drill ( pictured to the right ), or as a high speed, low torque bit meant for a power drill.
47.
To solve those problems, jigs are available which are designed to securely hold the fastener while providing a guide-channel for a drill bit ( with either a hand drill or a press ) so that the technician can easily and directly apply force from the drill to the fastener without having it slip off or breaking the bit.
48.
Walker's abandoned car was found to contain bolt cutters, a loaded Thompson submachine gun, a bag of tools, sap, sash cord, bell wire, hacksaw blades, hand drill, electric drill, crescent wrenches, pry bar, extension cord, hammer, pliers, wire cutters, nitroglycerine, adhesive tape, a percussion-type dynamite blasting cap crimped to a white blasting fuse, and a primer cord attached to the percussion cap.
