


🔪 Cut clean, cut smart — the pro’s choice for flawless insulation work!
The Marshalltown Bullet Tools CB00-1103 is a 3-inch carbon steel insulation knife blade designed for professional contractors. Its patented Centerfire Straight Blade fits standard utility handles and reciprocating saws, offering dust-free, fuzz-free cuts on foam, batt, denim, and fiberglass insulation. The flexible, non-serrated blade ensures precision around outlets and windows, while its re-sharpenable edge guarantees long-lasting performance on tough materials like Rockwool.
| Manufacturer | bullet tools |
| Part number | CB00-1103 |
| Item Weight | 10 g |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 10 g |
| Item model number | CB00-1103 |
| Material | Carbon Steel |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Included components | Knife |
| Batteries Required? | No |
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