CRL 1/4" Hex Phillips Insert Bit No. 1 Point Setting Tapes The Thickness Gauge is a

The Thickness Gauge is a versatile tool that provides an exact readout

As with all self-oiling cutters

It bolts on in minutes

Although plated

all old sealant or filler must be removed

CRL 1/4" Hex Phillips Insert Bit No. 1 Point Setting Tapes The Thickness Gauge is aFour Styles: Regular, Undercut, Long, and Heavy Duty CRL 1 4" Hex Phillips Insert Bits come in six sizes and four styles: regular, undercut, long, and heavy duty. We have Bits available for use with Phillips screws with #1, #2, and #3 point sizes. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color is adjusted.