I would try a different brand instead. The biggest problem is that the wire is too flexible and bends too easily. I've tried them on a few tubes and just couldn't push them very far before they bent themselves. However, I don't smoke much and bought them to solve various cleaning and maintenance issues. The abrasive is not as aggressive as the brands and is slightly less absorbent.
3Mm X 220Yd Macrame Cord - 100% Natural Cotton Rope For Handmade Plant Hanger Crafts
32 Review
Nokian Tires Nordman 7 205/55 R16 94T winter
184 Review
6-Pack Erasable Highlighters W/ Double Head, Chisel Tip & Assorted Colors - Smooth Writing!
29 Review
Sowder Natural Goose Feathers Clothing Accessories Pack Of 50 (Gold Dipped White)
33 Review
Black Leather Folio Cover For Rocketbook Everlast, Fusion, And Panda - Organize Letter Size Notebooks With Pen Loop And Multiple Pockets - Fits 8.5 X 11 Inch Paper
36 Review
4-Pack A5 Dot Grid Notebooks W/ 640 Pages, Neon Color Page Markers - Office & School Supplies
39 Review
Custom Engraved Desk Name Plate - Glassy Acrylic Material, 2X8 Inches, Perfect For Personalization In Professional Settings
38 Review
DiverseBee Clear Sticky Notes, Cute Translucent Sticky Tabs, Page Flags Markers Stickers, 3X3 Planner Accessories, Bible Journaling Study Office And School Supplies (Dune)
33 Review