For detailed information, other images and documents, please select individual articles from the following table.
Stepped drill bit, spiral
Ruko HSCo plain spiral-fluted with cross point
Register now and access more than 125,000 products
Variants
Register now and access more than 125,000 products
The deep-ground and spiral groove offers absolute smoothness and high cutting performance. In particular, non-breaking chips are transported away cleanly as with a twist drill bit. This reduces the formation of built up edges and cold welds on cutting edges. The taper facilitates retraction in drilled-through sheet metal.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!