✕DO NOT FORCE THE FIT
- Not cutting — no edge, no cut; it is the durable half.
- Not 9/16" blades: the narrow 080 pattern and the 9/16" BG77M stub (62930) need the 63055, whose slot is cut for them — the 63085 does not take 9/16".
- Not 3/8" blades: those extension/hook-blade neighbors run in the 3/8" handles (63175/63170).
- Not the ".690"-wide 3551M blades" (62875/62900): that width sits between 5/8" and 3/4", no handle claim in this line covers it, and this guide does not assert the 63085 accepts it ⚑ (line-doc register item 6).
- And not the pick for a solvent-soaked or high-heat bench where a crew wants an all-metal-and-wood handle — that is the 63080's ground, not the die-cast-and-soft-grip 63085's.