
Adjustable Sanding Block DASB-70400C
Professional 70×400mm hand sanding block with ergonomic swivel handle and multi-hole dust extraction, built from high-durability red nylon. Combines the precision of a long-board file with the adjustable curvature needed for contour sanding on automotive body panels, fillers, and primer surfacer.
Key Features
- Ergonomic Swivel Handle for Comfortable Precision Control
- Multi-Hole Dust Extraction System for Vacuum Connection
- High-Durability Red Nylon — Solvent and Impact Resistant
- Hook & Loop Attachment for Rapid Abrasive Sheet Changes
Application Scenarios
- Large Panel Surface Leveling
Swivel handle and 400mm length provide full-stroke control for detecting and leveling high/low spots across hoods, roofs, and door panels with guide coat. - Contour Sanding on Complex Body Shapes
Adjustable profile adapts to concave and convex curves on quarter panels, fenders, and bumper transitions without flat-spotting or uneven pressure distribution. - Dust-Free Professional Environments
Multi-hole extraction paired with a central vacuum system minimizes airborne dust, improving operator health, visibility, and extending abrasive disc life. - Premium Body Shop Tooling
Red nylon body combines the swivel handle convenience of the DASB-70400A with multi-hole extraction — the most feature-complete model in the DLF sanding block range.
Technical Specifications
| Model | DASB-70400C |
| Size | 70 × 400mm |
| Material | Red Nylon |
| Holes | Multi-hole |
| Attachment | Hook & Loop |
OEM Customization
- Private label printing available
- Custom widths and lengths possible
- Custom paper core printing
- Flexible MOQ for distributors
Explore Other Hand Sanding Blocks

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Professional 70×400mm adjustable hand sanding block with ergonomic swivel handle for automotive body panel leveling and primer preparation.

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Professional 70×400mm adjustable hand sanding block built from durable nylon with a multi-hole dust extraction pattern for clean, dust-free sanding.

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A professional-grade adjustable body file designed for precise auto body shaping and contouring.