Saber 1/2" Pointed Cone Burr, 8020-SM5, 28 Degree

The Saber Pointed Cone Burr is a tungsten carbide rotary burr with a pointed cone head. It is an express cut (also called double cut) burr, a general purpose burr for rapid stock removal with better operator control. Tradespeople, fabricators and maintenance fitters use burrs like this to cut, shape and clean up steel, castings and welds.

Compared with a standard cut burr it makes smaller chips and can run at lower tool speeds. It is ideal for carbon steel, cast iron, high strength steel, stainless steel, steel castings, steel welds, titanium alloy and fibreglass composite. For aluminium, brass, copper, bronze or plastic, choose a non-ferrous cut burr instead. To choose, pick the head size and the angle: 8020-SM3 is the slim 10 degree cone with a 1" flute, 8020-SM1 is a 22 degree cone, and the two larger heads (8020-SM4 and 8020-SM5) are 28 degree cones. Every option has a 1/4" shank and is sold as one burr.

Where this product is used

• Cutting and shaping carbon steel, cast iron and high strength steel
• Working stainless steel, steel castings and steel welds
• Shaping titanium alloy and fibreglass composite

Features

• Tungsten carbide express cut (double cut) burr for rapid stock removal
• Smaller chips and lower tool speeds than a standard cut burr, with better operator control
• Pointed cone head in 22, 10 and 28 degree angles
• Head diameters of 1/4", 3/8" and 1/2" across the options
• Overall lengths of 2", 2-1/2" and 2-3/4"
• 1/4" shank on every option, sold as one burr per pack
• Use constant movement and light pressure, and do not sink the burr more than one third of its periphery
• Harder materials need slower speeds and smaller burrs need faster speeds. Running too slow causes chipping and running too fast wears the teeth early
• Do not let the burr get too hot, as the braze can soften and the head can come off the shank. Worn tools and collets also cause chipping

Key specifications

Supplied with

• One burr per pack

Choosing the right option