- Tool of hardness K, which cuts very easily, with a middle fabric. - For aggressive cutting with minimized burr formation. - Materials that can be worked: steel. - Applications: cutting of solid material, sections and pipes. - Abrasive: Aluminium oxide A.
- The 3-edged geometry with spiral grooves allows for extremely high stability of the Solid 3 drill bit and thus prevents the danger of edging due to excessive overloading or jamming of the chips. - Due to the high stability the life of the Solid 3 is visibly increased. This reduces costs. - Solid 3 allows drilling without the need to mark the hole, without the need to be centered and not traced. - Solid 3 is easier to polish later than cranial drills of the same diameter.
- Originating from textile industry winders and looms, which have never been used. - Only a part has been bleached, the raw colour is the original colour of the cotton. - After selection, the yarn waste is combed in large combers to give it more volume, thus making it more absorbent and easier to handle. - Very useful in industrial, road maintenance, typography, etc.
