Marcrist PG750X Dry Diamond Tile Drill Bit 6 x

Product Code: 78470
Marcrist PG750X Dry Diamond Tile Drill Bit 6 x
Product Code: 78470
Drills 30-70 holes in grade 5 porcelain tiles. Self-cooling and self-sharpening. Optimum speed 2000-3000rpm. With wax coolant system that absorbs the heat, melts and begins lubrication process, improves tool life and speed of drilling.


  • Self-Cooling
  • Self-Sharpening
  • Fast Drilling Speed
  • Use on Full Speed for Best Results & Longer Life


Diameter: 6mm.
€32.95 Incl. 20% VAT
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Additional Information
Technical Specification
  • Brand : Marcrist
  • Product Type : Dry Diamond Tile Drill Bit
  • Total Product Weight : 0.014 kg
  • Model No : PG750X
  • Colour : Silver
  • Pack Size : 1
  • Product Diameter : 6 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
6mm tile drill.
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

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Marcrist PG750X Dry Diamond Tile Drill Bit 6 x is rated 4.3 out of 5 by 57.
Rated 4 out of 5 by from srt Good drill, though on hard porcelain they have a limited life (as does everything!) even regularly wetting while drilling to keep the bit cool and drillilng carefully i was only managing about 30 holes in hard porcelain, i think its the tile rather than the drill thats the problem !!
Date published: 2017-02-17
Rated 4 out of 5 by from Does the job On my second one of these. First one burnt out after 5 hole. I wasn't sure if this was my fault as drilling too fast. Took the plunge to buy another and treated it a little better. 3 hole on still appears ok but time will tell. They are expensive so a bit disappointing when they burn out! My advice is buy one just treat it well.
Date published: 2016-11-30
Rated 5 out of 5 by from Perfect. Just the job. Was apprehensive about the price of this drill bit and it nearly put me off until I added up the cost of all the other cheap bits I have burnt out so decided I had nothing to lose. Overall after my first use of drilling 4 holes into some really hard porcelain tiles I am very impressed at how quickly and efficiently it cut through them. Cut like a knife through butter and no mess as it does what it says on the packet. DRY cuts at high speed. I wouldn't want to keep drilling at high speed for too long as I imagine it would burn out at some point so just knocked my drill speed down a touch and it worked perfectly.
Date published: 2016-10-01
Rated 5 out of 5 by from Works well, in my limited expe After only making a 2mm deep 'saucer' after 30 mins through a 9mm tile using a tungsten bit, and faced with needing to drill a total of 4 holes, decided that I needed to spend some cash on fancy technology. Bought this (v) expensive one ( 6mm ) and a cheaper 7 mm one of another brand, and used this to do donkey work first hole. Preformed almost effortlessly, with the waggle techinique, after first using the tungsen bit to give me a centre punch start. After 4 holes looked like had lots of life left in it.
Date published: 2016-09-29
Rated 5 out of 5 by from Quality Good quality drill bit that makes little work on hard porcelean tiles, i start with 6mm then open with bosch multi construction bits if need bigger hole. Reduces alot of time but lost my drill bit so cant comment on its longivity. worth it if you get 50 to 100 holes out of it though. macrist are great at making tools for tiles
Date published: 2016-08-23
Rated 5 out of 5 by from great product I have used other brands with very poor results This one however did even more than it claims A very good product A bit expensive but worth it to get the job done
Date published: 2016-07-07
Rated 4 out of 5 by from Better than the rest I am cutting 10mm porcelain tiles and this drill is the only one which will cut more than two holes before dying. I don't get the 30 odd as specified but I do get 9-10 which is very good in these tiles. Masonary bits and pointy tile drills won't even marks the tiles I have.
Date published: 2016-05-03
Rated 5 out of 5 by from Worth paying extra I've tried a few diamond drill bits to drill holes in porcelain tiles and it is worth paying the extra if you work out how many holes it has cut. The slightly cheaper brand sold only managed 8 holes before the bit was worn out. This one has managed over 15 holes and still has plenty more in it. A bit of a learning curve drilling porcelain it is much harder than ceramic so do not expect holes to cut through under 5 mins with a drill running at 2000 rpm. Gently does it, a hole guide with suction highly recommended (no slip when starting the cut), a water cooling system highly recommended (allows you to cool the tip for longer life). Don't apply too much pressure, allow the drill bit to do the work and be patient. Finally, tell the wife to buy ceramic wall tiles next time (floor should be porcelain though). Even my tiler said I told you not to buy porcelain wall tiles they are too tough for normal tile drill bits.
Date published: 2016-05-03
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