Columbia Taping Tools Tomahawk Smoothing Blade 48"
- Best for: Full wall and ceiling coats, top coats, and level 5 finishes
- Blade Width: 48 inches
- Construction: Hardened stainless steel blade, billet aluminum housing (no plastic)
- Compatibility: Columbia One Handle with Tomalock Adapter

Columbia Tomahawk 48" Smoothing Blade
The Columbia Tomahawk 48" Smoothing Blade is the widest skimming knife in Columbia’s Tomahawk line, built for professionals who need ultimate coverage and speed on large-scale finishing jobs. This 48 inch drywall smoothing blade is designed for applying smooth, uniform coats over full walls and ceilings—ideal for top coats, level 5 finishes, and surface preparation that demands perfection.
Crafted with a hardened stainless steel blade and billet aluminum housing (no plastic components), the 48" Tomahawk combines strength, rigidity, and balance for precise compound control even at its extended width. When paired with a Columbia One Handle and Tomalock Adapter, it becomes a complete finishing system that delivers maximum efficiency and professional results across the largest surfaces.
Features
- 48" Blade Width: Maximum coverage for wide walls, ceilings, and full-surface finishing
- Professional Performance: Delivers consistent, streak-free coats with minimal sanding
- Durable Build: Hardened stainless steel blade and billet aluminum housing—no plastic parts
- High Efficiency: Smooths large areas quickly, reducing overall job time
- System Compatible: Attaches easily with the Columbia One Handle and Tomalock Adapter
Columbia Taping Tools
TSB48

Specifications
| Specification | Detail | Specification | Detail |
|---|---|---|---|
| Product | Columbia Tomahawk 48" Smoothing Blade | Blade Width | 48 inches |
| Blade Line | Tomahawk — Columbia’s premiere skimming knives | Brand | Columbia Tools |
| Blade Construction | Hardened stainless steel with precision-ground edge | Handle Housing | Billet aluminum body — no plastic components |
| Compatibility | Columbia One Handle with Tomalock Adapter | Recommended Use | Full wall and ceiling coats, top coats, and level 5 finishes |
| Included | 48" Tomahawk blade (handle/adapter sold separately) | Intended Users | Professional drywall finishers & contractors |