Rotec 25 pcs Plastic Case Ground Twist Drills 1.0-13.0 x 0.5

For professionals in construction, installation and renovation, it is convenient not to have to search separately for the right size each time. The case keeps the drills organised together, so you can easily take them to the workplace or in the van.

Which sizes are in the 1-13 mm twist drill set?

The set ranges from 1.0 mm up to and including 13.0 mm, in steps of 0.5 mm. That gives 25 drills. This gives you small drills for pilot holes and fine work, and larger sizes for clearance holes, fasteners and other standard jobs. Always check that the size you need is in the range, for example for a specific screw or plug.

For which applications do you choose a set?

A complete set is handy if you do varied work and don't know in advance which diameter you need. This applies to maintenance, installation and renovation, where the drill size differs per job. For work that always requires the same size, a single drill is often more practical. When choosing, also consider the material you are working on and the drill you use.

What should you watch out for when using twist drills?

Choose the drill size and speed suited to the material: larger diameters generally run at a lower speed than small ones. Clamp the workpiece securely, start with light pressure and make sure the drill is straight. When working on metal, cooling or lubrication helps reduce wear. After use, return the drills to the case so the cutting edges are not damaged.

Frequently asked questions

How many drills are in this set?

The set contains 25 ground twist drills, with diameters from 1.0 to 13.0 mm in steps of 0.5 mm.

How is the set stored and carried?

The drills are kept in a plastic case, so they stay organised together and are easy to transport.

Can I order the set by phone or email?

Yes, you can order via the webshop, by phone or by email. If an item is not in stock, Proffix will obtain it for you.