Klein Tools 25951 Step Bit Kit, Spiral Double-Fluted, VACO, 3-Piece 09300 You can for instance use

You can for instance use longer probe shafts for flue gas pipes with larger diameters or flexible probes for difficult-to-access measuring points

Horizontal or vertical gas inlet

The pocket knife has a durable belt clip that reduces pocket tearing and includes a tether-ready lanyard hole

easy-to-identify test responses

With our Patent Pending KF fitting designed specifically for HVAC applications

Klein Tools 25951 Step Bit Kit, Spiral Double-Fluted, VACO, 3-Piece 09300 You can for instance useKlein Tools 25951 Step Bit Kit, Spiral Double Fluted, VACO, 3 Piece The Electrician's Step Bit Kit features three commonly used step bits, with dual spiral fluting to help pull the step bit through material for faster cutting. Titanium Nitride coating extends the life of the cutting edge. Convenient to use with an impact driver and drill, the 1 4 Inch hex shank provides a firm, positive grip. Kit comes in a rugged case that includes a convenient oil