Stoneware drill polygon shaft

Name: Stoneware drill polygon shaft
Brand: Würth
SKU: 0641416011

Stoneware drill, polygon shaft
DRL-TLE-STNWARE-POLYGON-D6MM
ZEBRA

Art.-no. 0641416011

EAN 4062856493272

All versions

Specification

The ideal solution, even for extremely hard stoneware tiles up to Mohs/scratch hardness 9, as well as glass and porcelain

Specially designed carbide plate geometry (multi-surface precision grinding)

New polygon shank

Drill depth indicator

The coloured ring indicates the ideal drilling depth

No cooling required

Dry drilling

Notice

Max. Speed: Diameter 5 mm (800 rpm), diameter 6 and 8 mm (600 rpm), diameter 10 and 12 mm (400 rpm), diameter 14 mm (200 rpm)

If the recommended drilling speed is observed and the optimum contact pressure applied, but you can no longer hear a scraping sound, the drill bit has reached the end of its service life.

Avoid placing high contact pressure on the drill bit when it is not rotating → Risk of breakage!

Contact pressure too low and/or drilling speed too high → Service life ends prematurely!

Avoid tilting and swivelling movements during the drilling process → Risk of breakage!

We recommend drilling test holes (ideally in waste material from the tiles to be drilled)

If the 14-mm diameter drill bit is used, pre-drilling must be carried out with an additional drill bit (8 mm).

Application area

Rotary drilling in porcelain stoneware tiles, tiles, glass (not safety glass) and porcelain. Ideal for electric and cordless drills.

Instructions

1. Start the hole with point precision, applying light pressure

2. Switch on the drill

3. Apply full contact pressure → Scraping sound must be heard

4. Use reduced contact pressure once the tile has been fully penetrated

Diámetro (Ø)	6 mm
Longitud	105 mm
Shank diameter	10 mm
Tool holding device	Polygon
Versatility (points system)	1 of 4 points
Service life (points system)	3 of 4 points
Drilling speed (point system)	2 of 4 points
Bore hole quality (point system)	4 of 4 points