18539 SF-4 Type SF Premium Carbide Burr- Tree Shape Radius 7.1mm Click here for spec sheet:

Click here for spec sheet: SALF-H4 Spec Sheet

Click here for spec sheets: SNASF Spec Sheet

• Manufactured from premium high-speed steel

Pitch Diameter and Thread tolerances are designed to produce a Class 2B fit

Two-piece stainless steel housing units

18539 SF-4 Type SF Premium Carbide Burr- Tree Shape Radius 7.1mm Click here for spec sheet:Double Cut The most popular burr for ferrous applications. The flutes are ground in both the left and right hand directions, offering better operator control and rapid stock removal in harder materials. The double cut geometry reduces the size of the chips and can be used at slower than normal speeds. Aluma Cut Designed for used on aluminum, non ferrous metals, soft steel, reinforced plastics and other soft materials. The burrs are designed with a