Mk-diamond MK-190 Instrukcja Użytkownika Pobierz pdf

MK-190 Wet Diamond Core Bit Usage Instructions

The drill must be used with water-cooling at all times.

This can be done by the following methods:

1. Tile Attached to Wall

 •Sprayingwaterontothesurface.

 •Usingawetsponge.

 •Attachingwaterfeeddevicetoallowaconstantstreamofwatertorundownthetileandintotar-

gethole.

2. Loose Tile or Horizontal Surface

 •Pourwaterontotileandcreateasmallpuddleovertheintendedpositionofthehole,drill

“through”thewaterandthespiralfeedwilldrawwatertothecuttingedgeastheholeisdrilled.

Recommended Drilling Method

 •StartSpindle:ThediamonddrillneedstobeatfullpowerandrecommendedRPMbeforethe

drillbitisincontactwithtile.

 •StartDrillingata45-degreeangletoavoidskatingonthetile.

 •Onceagroovehasbeenmade,slowlyraisethedrillbituptoahorizontallevelwhileapplying

lightdownwardpressure,thencontinuedrilling.

 •Drillingforceshouldbekeptatlowpressure,uptomax12-15kg.

 •Minimaloscillationofthedrillduringcuttingaidsdrilllife,thisassistswithcoolingandcuttingde-

breremoval.

 •TheMK-190Diamondtiledrillwillworkwithallpowerunits,howeverduetowatercoolingwe

wouldrecommenduseofcordlesspowertools.

RPM by Drill Size

Size  RPM

3/16" (5mm) 1500-2000

1/4" (6mm) 2000-2500

9/32" (7mm) 2000-2500

5/16" (8mm) 2000-2500

3/8" (10mm) 2000-2500

1/2" (12mm) 2000-2500

5/8" (15mm) 1500-2000

3/4" (20mm) 1500-2000

1" (25mm) 1500-2000

1-1/4"(30mm) 1000-1500

1-3/8"(35mm) 1000-1500

MK Diamond Products, Inc.

MK-190 Wet Diamond Core Bit Usage InstructionsThe drill must be used with water-cooling at all times. This can be done by the following methods:1. Ti

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Mk-diamond MK-190 Instrukcja Użytkownika