48-20-5173 GUIDE PLATE 3-1/2" Per Package 1 Use with Core Bit 48-20-5150 and Center Pin 48-20-5199 for starting a 1-1/4 inch hole. After drilling to a depth of approximately 1/4 inch, stop hammer, remove guide plate and center pin, place core bit back into the grooved area and resume drilling to required depth of hole.

3-1/2 in. diameter

Plastic

Used with core bit 48-20-5150

For bit stability - reduces bit walk Product Dimensions Length Inches 0.25 X Width Inches 3 X Height Inches 3 Product Weight Pounds: 0.08

 

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