2 marks for a hand sketch of the top view and isometric view (use rulers and inc

Question

2 marks for a hand sketch of the top view and isometric view (use rulers and include dimensions, -1 mark for each coding mistake). Write g-code for a simple CNC router to make a square pocket that is 40 wide. The pocket should be 4mm deep. Its center should be located +50, +50 mm from the bottom left corner of the work piece. The square is not rotated. The origin is at the top surface of the bottom left corner of the workpiece. Use a 10 mm tool with 50% overlap. The plunge rate is 200 mm per minute and the feed rate is 600 mm per minute. The tool speed is 10000 rpm. The retract plane is 25 mm above the work piece. Do not use coolant, and make the cut in a single pass without canned cycles. Use an island fill pattern starting from the centre. State why this is a good or bad starting position. 2 marks for a hand sketch of the top view and isometric view (use rulers and include dimensions, -1 mark for each coding mistake). Write g-code for a simple CNC router to make a square pocket that is 40 wide. The pocket should be 4mm deep. Its center should be located +50, +50 mm from the bottom left corner of the work piece. The square is not rotated. The origin is at the top surface of the bottom left corner of the workpiece. Use a 10 mm tool with 50% overlap. The plunge rate is 200 mm per minute and the feed rate is 600 mm per minute. The tool speed is 10000 rpm. The retract plane is 25 mm above the work piece. Do not use coolant, and make the cut in a single pass without canned cycles. Use an island fill pattern starting from the centre. State why this is a good or bad starting position.

Explanation / Answer

It's a good starting because firstly drawing with dimensions is very important then only we can design anything with imagination...so I think it's good starting

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