Need help with a tool name

[txwhitetail]

I'm at a loss here. What are the bits called to ream out the surface of a drilled hole for the screw head to go down flush with the material? Thanks

[Stick'n'String]

I'm at a loss here. What are the bits called to ream out the surface of a drilled hole for the screw head to go down flush with the material? Thanks

Countersink bit

[MC79]

Countersink for the angled screw head. Counterbore for regular socket capscrew

[txwhitetail]

Thanks not sure why I couldn't remember that lol. Cant find mine and needed to order another one.

Thanks

[Goldeneagle]

Which one you need? C'Sink or C'Bore? If C'Sink, what angle? Most flat head (angled) are 82deg.

[txwhitetail]

Which one you need? C'Sink or C'Bore? If C'Sink, what angle? Most flat head (angled) are 82deg.

Csink 1/4"

[Goldeneagle]

Csink 1/4"

1/4" shank or full length? We have all the way up to 3/4" that have 1/4" shanks. Also need to know what angle. PM me an addy and I'll try to send you a couple.