Universal Optical Drill Grinder
Operator's Manual Issue 06/01 Rev 02
II
Operating the machine
Switching on the machine - Master switch ....................................................................................... 9
Adjusting the angle ........................................................................................................................ 10
Setting the point angle A ..................................................................................................... 10
Adjusting primary cutting angle B1 ...................................................................................... 10
Adjusting secondary clearance angle B2 ............................................................................. 10
Install collets .................................................................................................................................. 11
Collets MP 6.5 (1.0 to 6.5 mm dia.) ..................................................................................... 11
Collets MP 20 (6.0 - 20.0 mm dia.) ...................................................................................... 11
Swivel arm MP 30 (option) and collets MP 30 (20.0 - 30.0 mm dia.) .................................... 11
Chucking drills ............................................................................................................................... 12
Aligning right-hand drillsup to 20 mm dia. ...................................................................................... 12
Chucking and aligning right-hand drills over 20 mm dia. (MP 30) .................................................. 13
Aligning projection image ............................................................................................................... 13
Switch on motor ............................................................................................................................. 14
Grinding drills ................................................................................................................................ 14
Indexing cycle ............................................................................................................................... 15
Feed .............................................................................................................................................. 15
Checking ....................................................................................................................................... 15
Shielding from bright outside light .................................................................................................. 16
Point splitting ................................................................................................................................. 17
Procedure ........................................................................................................................... 17
Changing over for special drills
Changing over from right-hand to left-hand drills ........................................................................... 18
Changing over machine ...................................................................................................... 18
Changing over point splitting device .................................................................................... 18
Grinding left-hand drills .................................................................................................................. 19
Aligning the cutting edge for left-hand drills ......................................................................... 19
Point splitting on left-hand drills ........................................................................................... 19
Changing over from left-hand to right-hand drills ........................................................................... 20
Changing over machine ...................................................................................................... 20
Changing over point splitting device .................................................................................... 20
Changing over for 3-lip drills .......................................................................................................... 21
Changing over for flat-bottom drills ................................................................................................ 22
Handling grinding wheels
Mounting Diamond and CBN grinding wheels ............................................................................... 23
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