Threaded Countersink MS14219

Product Codes: ( CSBT-1/4 / CSBT-1/8 / CSBT-3/16 / CSBT-3/32 / CSBT-5/16 / CSBT-5/32 / CSBT-7/32 / CSBT-9/32 )

Countersink threaded according to MS14219 / BACR20

Cuts a counterbore and countersink in the same hole - 120°

Countersink to prepare holes for MS14218, MS14219 rivets and Boeing BAC15/FV

Available in these Sizes:

• CSBT-1/4 - 1/4 inch Pilot
• CSBT-1/8 - 1/8 inch Pilot
• CSBT-3/16 - 3/16 inch Pilot
• CSBT-3/32 - 3/32 inch Pilot
• CSBT-5/16 - 5/16 inch Pilot
• CSBT-5/32 - 5/32 inch Pilot
• CSBT-7/32 - 7/32 inch Pilot
• CSBT-9/32 - 9/32 inch Pilot