Multitool blades DeWalt DT20735 — compatible replacement blades for cutting wood, plastic, metal and drywall

Set of multitool blades DeWalt DT20735 — compatible replacement blades for oscillating multitools designed for cutting wood, plastic, metal and drywall. These blades allow precise plunge cuts and flush cuts and are intended for renovation, fitting and light demolition tasks. The pack provides a range of cutting options for general workshop and on‑site use, enabling faster material removal and controlled cutting in confined areas.

Advantages

Blades are manufactured to offer a balance between durability and cutting speed, providing reliable service life across mixed materials. The geometry of the tooth profile and the blade thickness support accurate plunge cuts and flush trimming with reduced vibration. Compatibility with common oscillating multitool mounting systems simplifies replacement, while the set includes blades suited for both softer materials and harder substrates for multipurpose use.

Suitable for

• Plunge cutting in timber framing and cabinetry
• Cutting and trimming plastic pipes, panels and profiles
• Light metal cutting, such as thin sheet metal and aluminium
• Drywall cutting for openings, repairs and flush finishing
• Renovation, fitting work and small demolition tasks

Key specifications

• Material compatibility: wood, plastic, thin metals, gypsum board
• Cut types: plunge cuts, flush cuts, trimming and detail cutting
• Blade geometry: tooth profile suited for mixed‑material cutting
• Thickness: engineered for balance of stiffness and cutting clearance
• Mounting: fits common oscillating multitool interfaces (universal-compatible)

How to use

Select a blade from the set appropriate for the material and desired cut type. Securely attach the blade to the oscillating multitool following the tool manufacturer’s instructions, ensuring the tool is unplugged or the battery is removed before changing blades. Position the blade tip on the marked cutting line, start the multitool at a controlled speed, and perform steady, guided movements to achieve plunge or flush cuts. Allow the blade to do the work without excessive force; intermittent cutting and clearing debris can improve control and blade life. After finishing, remove and store blades safely.

Usage recommendations

Use appropriate personal protective equipment (eye protection, gloves, hearing protection) and ensure workpieces are properly secured. For harder metals or prolonged cutting, use light feeds and reduce tool speed where possible to avoid overheating. Replace blades when cutting performance or edge quality noticeably decreases.