High Speed Steel Countersink #7 Clean This part is a replacement

This part is a replacement cutter head for the cutter next to the lock nut on the Double Roundover bit

7/8" cut length

providing flexibility and precision in routing tasks

ensuring clean

o-flute spiral with 3/8" cutting diameter

High Speed Steel Countersink #7 Clean This part is a replacementWhitesides 82 Countersink Heads are designed to slip over the drill bit and affix with dual set screws into the flutes. Adjust the drilling length by sliding the head up or down the bit. Use to countersink holes in wood, plastic, or aluminum for flat head screws. Upgrade to the High Speed Steel series for longer life, especially in fiberglass or other abrasive materials. Matching drill bits are offered for your convenience.