Nov 9, 2015 · Ideal For DIY, Home and General Building/Engineering Using. The step drill bit is made from upgraded high speed steel characterized by well-balanced toughness, wear …

Oct 5, 2016 · Step drill is steam oxide coating surface treatment for increased wear resistance & lubricity. It is 118 degree drill point angle with DORMER drill standard.

Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has a great capacity to work with drilling …

Steps with progressively larger diameters let you drill a range of sizes with one bit. Also known as step drills. Titanium-nitride (TiN) coated drill bits last longer and can drill at higher speeds than …

Metric thread drill and tap chart with detailed information on tap drill sizes and thread sizes.

New aluminum chrome nitride (AlCrN) coating for 10x longer life than MILWAUKEE® standard step drill. For steel and stainless steel. Optimized geometry of ground cutting edges with 2 …

Features Made of high speed steel Designed to drill through most metals Capacity to work with drilling lubricants Speed start tip prevents bit walking and allows faster penetration Laser …

Step drill with 180° included step angle, straight shank and a drilling-pilot diameter of 6.60mm with a length of 15.00mm, a large diameter of 11.00mm and an overall length of 95mm, according …

The correct hole size for an M6 tap is 5 millimeters. This ensures a proper fit and optimal thread quality.

ISO metric tapping and clearance drills, coarse thread series.