Review on 🚴 Hosmide Mountain Road Bicycle Repair Tool Kit: Complete Bike Maintenance Set for Outdoor Cycling by Derrick Patterson

Crank puller disassembled for first use. To add to their credit, the seller refunded me $5. But the cassette jack doesn't work because it has too much cover. I've used a Dremel tool to sand off the coating on the inside, but there is also too much coating on the outside (with the "steps" that should go into the cassette) that it won't fit - and it's impossible to to remove the excess coating there without destroying the tool or using any kind of solvent (acid?).