Step Drills | Hole Making Tools | Cutwel Ltd
Call Us Now:
01924 869660
Currency:

Tooling Supplier

for the UK & Ireland

Monday-Thursday 8am-6pm
& Friday 8am-5.30pm
Cutwel is still open for business! We have taken the necessary precautions following government advice, including extra protection for our warehouse staff who are working hard on site to dispatch all orders as normal. The majority of our office staff are now working from home but available to take your calls and emails for orders/enquires.

Filter

Step Drills

Karnasch Step Drills for Sheet Metal Drilling

Step drills are a universal drilling tool used for sheet metal or metal plates in fabrication or sheet metal working shops.  Each step drill can be used for drilling a wide range of diameters; the deeper the drill is plunged, the wider the steps become.  Each step on a step drill is a given length meaning the right step drill much be selected for the thickness of the plate or sheet being drilling. Step drills can only be used for drilling nominal diameters (e.g. 6mm, 7mm, 8mm etc). 

Karnasch step drills are CBN ground with a spiral flute and split point.  The Dura Blue coating gives fantastic tool life, especially on stainless steel or tougher steels. Karnasch step drills are available for drlling from 3mm to 36mm diameter.  Buy today.