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A 1.0mmØ x 50mm electrode featuring a 0.014mmØ pure tungsten rod tip was mounted to the spindle collet holder of a Makino EDFH1 sinker EDM. A precision ground copper tungsten dressing block was mounted to the machine's table. The EDFH1's Auto Precision Dressing macro was used to dress electrode...

This micro component was machined by using a combination of micro hole machining technologies of the EDFH1, fine hole sinker, and ultra fine wire technologies of the UPJ-2 horizontal wire EDM. The first operation of the EDFH1 machine, required the use of a 60 micron tungsten electrode, to produce (4)...

The aerospace industry's seemingly wild growth has spurred dramatic increases in part production levels. To feed the demand, manufacturers including Boeing are responding on a global scale. Its Wichita, Kansas-based machine fabrication division, for example, recently redesigned and updated its bulkhead...

The objective of the demonstration is to show that the MCD1816 has the ability of Flush Fine cutting in 50 Rc hardness material. Super Geometric Intelligence allows up to 125 ipmfeedrates following intricate contours. The Jet 50 spindle, turning at 15,000 rpm, keeps chip load down.   The...

The objective of the MCD1816 demonstration is to show that two operations are eliminated by machining a die in the hard state.   ELIMINATING CYCLE TIME AND BENCHING. Air Foil Demo Summary The objective of the MCD1816 demonstration is to show that two operations...

Machines 1 J88 / Stand-alone installation Runoff Requirements 10 continuous pieces Cpk > 1.96 and PC% 51%. Process capability run 32 PC, 8 hours,  Cpk > 1.47 and PC% 68% Tooling 9 tools Parts Automotive...

Runoff Requirements 1.47 Cpk Tooling 12 tools Special tooling: Starter motor G-drills in long-reach pencil-style hydraulic chucks (Sandvik). Two-inch diameter, 5 inserts, SiN milling cutter for tappet bosses (Kennametal). Machines 4...

Steering Knuckle Tooling 12 tools  Special tooling: Combination tool to drill, face chamfer and circle interpolate back side chamfer.  1:6 taper drill. Face and back side debur tool. Machines 24...

Runoff Requirements 10-piece run to 1.96 Cpk. 25-piece run to 1.47 Cpk  50-piece run to 1.47 Cpk and a second 50-piece run to 1.47 Cpk Machines 12 A66 / System installation Tooling 88 tools  Special...