CRL Ready Jet Inline Blo-Gun Miniature Plated Diamond Flat-Tip Drills The most attractive feature is

The most attractive feature is the  surprisingly low price

As the edges wear

Just stick

and worn diamonds

Rotary tools of any kind will always pose a serious risk to the operator and anybody in the area

CRL Ready Jet Inline Blo-Gun Miniature Plated Diamond Flat-Tip Drills The most attractive feature isOne Button Operation Die Cast Body The Ready Jet Inline Blo Gun has 1 4" female NPT threads on both ends of the housing, and is designed to be installed mid stream on any hose line. This is a handy device which can be mounted on the hose close to your air drill or other pneumatic tool, allowing the operator to quickly blow his work clear without the need to disconnect tools. Product images shown are of the actual product or a close representation.