Search Slotted Power Drive Bits. Available shopping options in this department are 126 different insert bits in 10 categories available.

Please select from the following applicable options. Please remember these are only Slotted Power Drive Bits categories. You probably only need to enter your requirements in the first 4 pull down menus unless you have very specific requirements. If you enter too many selections you will have a greater probability of getting no returned results from the database. Broaden your search by leaving the "ALL" selection or narrow your search by the larger number of categories you select. After you enter your requirements, press the button "View Selection".

Drive Hardness
Drive Type Blade Thickness
Point Size Blade Width
Overall Length Body Diameter
Features Sleeve Diameter


Should you want insert bits please go to our Screwdrivers/InsertBits Page

GUIDE FOR DETERMINING CORRECT SLOTTED DRIVER SIZE

Screw Size Thread Diameter Maximum Head Diameter Slot Width Hex Head Across Flats
Flat or Oval Head Round Head Fillister Head Binding Head Pan Head Truss Head Min. Max.
2 .086 .172 .162 .140 .181 .167 .194 .023 .031  
3 .099 .199 .187 .161 .208 .193 .226 .027 .035  
4 .112 .225 .211 .183 .235 .219 .257 .031 .039 .187
5 .125 .252 .236 .205 .263 .245 .289 .035 .043 .187
6 .138 .279 .260 ,226 .290 .270 .321 .039 .048 .250
8 .164 .332 .309 .270 .344 .322 .384 .045 .054 .250
10 .190 .385 .359 .313 .399 .373 .448 .050 .060 .312
12 .216 .438 .408 .357 .454 .425 .511 .056 .067 .312
1/4 .250 .507 .472 .414 .513 .492 .573 .064 .075 .375
5/16 .310 .635 .590 .518 .641 .615 .698 .072 .084 .500
3/8 .370 .762 .708 .622 .769 .740 .823 .081 .094 .562

A finder sleeve makes it easy to engage slotted fasteners with the bit. It guides the bit so there is less "searching" for the proper alignment between the blade and the slot.


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