Do it Best 29/64 In. Titanium Drill Bit Hyde Suitable for all positions on

Suitable for all positions on hardenable steels where no pre-heat is used and on cold rolled steels normally exhibiting excessive porosity when welded with conventional rod

and for hand applying simple textures

Easy installation allows mounting of hardware on jamb before placing door in position

4 - SDWH 8" Timber Hex Screws and 26 - SD Connector Screws #9 x 1-1/2"

Not recommended for porcelain tile

Do it Best 29/64 In. Titanium Drill Bit Hyde Suitable for all positions onSuper hard gold colored titanium nitride coating provides greater lubricity for freer and faster cutting with less pressure. Reduced shank for drilling larger holes with 3 8" drill. No center punch needed. 135 deg. split point starts cutting immediately.