Long spade drill bits 22 mm - 400 mm long - Per piece

Are you looking for a long spade drill bit for drilling holes quickly and deeply? This drill, also known as a butterfly drill, has a length of 400 mm and can be used in both softwood and Hardwood. This drill bit allows you to make holes with a diameter of 22 mm in no time.

Butterfly drill bit 400 mm extra long

This spade drill bit is made of high-quality tool steel, which makes it enormously strong. The butterfly drill has a centring tip which prevents the drill from slipping while drilling. Combined with the special Quicklock connection, this ensures increased drilling convenience. In addition, the sharpened centre and side cutters ensure that holes can be drilled quickly and accurately. Because of the geometric arrangement of these cutters, the drilled holes are finished off nicely. These specific features make the butterfly drill bit extremely suitable for drilling large holes through which you then insert cables or pipes.

Using the 400 mm long spade drill bit

For optimum results, it is essential to use the drill bit at a high speed. Therefore, use a drill that can reach a high speed. For a nice finish, it is recommended not to drill all the way through the board, but to drill until the centre point comes through the wood. Next, turn the board over, insert the tip into the drilled hole and drill all the way through. This way you will achieve the smoothest finish.

Order this long spade drill bit online

Order this long butterfly drill bit from Wovar today and benefit from our fixed low prices and lightning-fast delivery. With Wovar's long spade drill bits you will effortlessly drill deep holes in all kinds of wood. 

Is this spade drill bit not suitable for your Application? Don't worry, Wovar offers a very wide range of spade drill bits.