£32.99 – £39.99
These Ready Made Roller Blinds are perfect for any room and really easy to install.
1200 x 1620, 1500 x 1620, 1800 x 1620, 600 x 1620, 900 x 1620
Pilot the hole first with a 3-4mm multipurpose drill bit.
Then swap to a titanium coated drill bit to cut through the steel.
To assist on a thick lintel try the following tricks:
1) Swap between a traditional drill bit and a bullet tip bit, this changes the cutting shape.
2) Use a cooling past on the drill bits to avoid overheating.
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