Question 1

What is the Dewalt DWA0807-B1 400mm SDS Max flat chisel designed for?

Accepted Answer

It's built for heavy‑duty demolition and masonry tasks, providing efficient material removal with a 18 mm width, 400 mm length and 25 mm thickness.

Question 2

What are the exact dimensions and materials of this chisel?

Accepted Answer

The chisel measures 18 x 400 x 25 mm, features a round body for better handling, and is made from a high‑strength steel alloy with a corrosion‑resistant coating for durability.

Question 3

What features enhance performance and comfort?

Accepted Answer

It includes a vibration‑dampening handle to reduce fatigue, integrated side ribs to prevent slipping, a round body for easier maneuvering, and a hook interface for quick removal.

Question 4

What applications is it best suited for?

Accepted Answer

Ideal for demolition and masonry work such as removing hard materials, chipping concrete, breaking up masonry, plaster removal, and similar tasks.

Question 5

How do I attach the chisel to an SDS Max hammer?

Accepted Answer

Insert the chisel into the SDS Max tool holder, ensure the hammer is powered off, and use the hook interface to secure or remove the chisel as needed.

Question 6

Is this chisel compatible with standard SDS Max hammers?

Accepted Answer

Yes—it's designed for standard SDS Max tools with a round shank, and it fits most SDS Max hammers on the market.

Question 7

What maintenance does it require for longevity?

Accepted Answer

Wipe the chisel clean after use, keep it dry, and inspect for wear or cracks. Store it in a dry place to preserve the corrosion‑resistant coating.

Question 8

What safety considerations should I follow when using this chisel?

Accepted Answer

Wear eye protection, gloves, and hearing protection. Use two‑hand control, keep hands away from the cutting edge, avoid binding, and ensure the tool and chisel are properly secured.

Question 9

How does this chisel compare to similar options on Fepy?

Accepted Answer

Compared with alternatives like Dewalt DWA0805-B1 300mm, Bosch SDS Max flat chisels, and Makita SDS Max flat chisels available on Fepy, the DWA0807‑B1 offers a longer reach (400 mm) and a round body for improved control. See examples: https://fepy.com/product/dewalt-dwa0805-b1-300mm-sds-max-flat-chisel, https://fepy.com/product/bosch-sds-max-flat-chisel-18x400x25mm, https://fepy.com/product/makita-sds-max-flat-chisel-18x400x25mm

Question 10

Which situations are best for choosing this 400mm version over shorter chisels?

Accepted Answer

Choose the 400 mm version when you need to reach deeper into work areas, start long penetrations, or remove material from recessed locations where a shorter chisel would require more passes.

Question 11

What is the return policy for this chisel?

Accepted Answer

Returns for items on Fepy are handled by the seller; if you need to return, refer to the order details for the applicable window and conditions and follow the seller’s process.

الإزميل الصناعي الدائري بالنهاية المسطحة (DWA0807-B1) من (Dewalt) قياس (18x 400 x 25) من النوع (SDS Max)

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Specification

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Frequently Asked Questions