19439 SM-4 Type SM Premium Carbide Burr- Pointed Cone ShapeDouble 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. Application: Surface Machining, Narrow Contours Click Here for product catalog Proudly Manufactured in the U. S. A

• This HSS drill is recommended for “punch”drilling in hard

Additionally

protect them with high quality Air Tool Lubricant

When choosing a mating spur gear

castings and other hard metal drilling applications

The use of filter units is recommended

and tightening both nuts

Designed for fixed installations in automotive

Click here for spec sheets: CUCNPFL Spec Sheet

or crimped on hose fittings

Click here for spec sheet: CSA Spec Sheet

• Gold surface treated body and clearance for maximum lubricity