Individual Tools

Slotted/Flathead Screwdriver Bits | Chapman MFG


Regular price $ 1.35
Slotted/Flathead Screwdriver Bits - Our slotted bits have straight parallel sides (not tapered like most screwdrivers) for maximum surface contact with the screws. Measurements are width x thickness | Chapman MFG
Slotted/Flathead Screwdriver - 1911 Grip Screw Bit | Chapman MFG
Slotted/Flathead Screwdriver Bit No. CM-25 .190" x .037"  | Chapman MFG
Slotted/Flathead Screwdriver Bit No. CM-19 .375" x .050" | Chapman MFG
Chapman 1/4" Drive Bits Milled From USA Tool Steel In Durham, CT Compared To Other 1/4" Drive Bits Made in China Out Of Mystery Metal.
 Chapman hollow ground straight sided screwdrivers & Chapman slotted screwdrivers compared to other manufacturers chart. | Chapman MFG
Screwdriver Bits List- Our Chart of bit width x thickness | Chapman MFG
Chapman Parts - Average Working Torque and Average Breaking Torque Chart | Chapman MFG
Slotted/Flathead Screwdriver Bit No. CM-93 .250" x .025" | Chapman MFG
Slotted/Flathead Screwdriver -New Bit #92  .190 x .030" | Chapman MFG

                        Federal Stock #'s

CM-25 5120-01-018-8965
CM-26 5120-01-363-8175
CM-17 5120-00-690-7274 5120-00-439-7274
CM-19 5120-00-690-7273 5120-00-439-8284
  • Our slotted bits have straight parallel sides (not tapered like most screwdrivers) for maximum surface contact with the screws.
  • Measurements are width x thickness.
  • Read Mr. Chapman's Tool Tips and Handy Firearm Info
  • We've received many questions about small firearm screws treated with Loctite. Green Loctite threadlocker is supposed to be used on screws smaller than 1/2" not the commonly used red threadlocker. More info here
  • NEW! #1911 bits fit the grip screws in Colt 1911 handguns. Please check the provided measurements (in inches) to as this is a new bit and cannot guarantee that the bits will fit the screws going back over 100 years.
  • Useful for: Firearms, weaponry, sewing machines, furniture, telegraphs, antiques, fishing reels. 

    Made, hand assembled & inspected in Durham, CT from USA materials.