HENDERSON PRECISION GEN 3 TAPER-LOCK CUTTING HEAD (.284) 7MM

Gen 3 Taper-Lock Cutting Head (Non-Adjusted)

Cutter bodies are machined from 416 stainless steel. The ID chamfer is 14° and the OD chamfer is 30°, the blades are made from carbide. The Taper-Lock cutters can be adjusted by the end user. The trimmer utilizes a draw screw taper on taper design for precision alignment of the cutting head and shaft.  All pilots are Caliber-Specific.

• The Taper-Lock cutter head trims overall length as well as chamfers both the inside and outside of the case.  The carbide blades are extremely repeatable and bullet proof.
• Non-Adjusted cutter heads will need to be adjusted by the end user to your brass and dies, see the video below for instructions.
• Taper-Lock cutting heads will only fit the Gen 3 trimmer with the Taper-Lock shaft (Not for the Gen 2 Trimmer).

Taper-Lock Cutter Replacement

Disconnect Power Source Before making Any Adjustment

Refer to video below

Insert 5/32 Allen wrench into socket head screw in the middle of the pulley

Insert 11/16 wrench on the front of drive shaft

Holding the Allen wrench fixed, loosen the cutter with the 11/16 wrench

Once loose, remove socket head screw with fingers

Replace cutter making sure both tapers are clean

Hold cutter firm against the female taper with fingers, reinsert the 10/24 socket head screw until both parts are snug

Inserted the 10/24 Allen wrench holding it fixed, tighten cutter to the shaft with 11/16 wrench until snug.

Do not over tighten assembly