Dewalt Steel Cutting Disc DT3440-QZ A60 TBF - D100XBS16XTHICK1mm

Key specs include a 100 mm diameter, 1 mm thickness, and the A60 reinforced construction. The device is designed for robust cutting performance with a focus on rigidity and precision.

Yes. The product is marketed as a multi-purpose cutting disc suitable for metal and wood cuts, offering a versatile option for mixed-material projects. Always follow tool and material safety guidelines.

Ensure the grinder is unplugged, open the guard, fit the disc so the marking faces you, secure with the proper nut, and tighten according to the tool’s manual. Make sure the disc is rated for your grinder’s speed and that the guard is correctly reinstalled before use.

Wear eye protection, hearing protection, gloves, and a suitable mask. Check the disc for cracks, chips, or warping before use. Never use a damaged disc, and avoid forcing the disc through material—let the disc do the cutting with steady, stable feed.

Durability is enhanced by the strong steel core and reinforced construction, contributing to longer life and resistance to wear. Actual lifespan depends on material hardness, cut speed, and how you handle the tool.

Store in a dry, cool place away from direct sunlight. Inspect for cracks or deformities before each use. If you see any damage or if the disc has reached its wear limit, replace it.

The DT3440-QZ features multi-layer reinforced construction and an A60 grade, which together provide smoother cuts, better stability, and reduced burrs compared with typical single-layer discs.

Ideal for quick metal cutting tasks and selective wood cutting in workshop or on-site settings. It’s well-suited for fabrication, renovation, and general DIY projects where clean, fast cuts are beneficial.

Yes. If you’re exploring alternatives on Fepy, you can review other DeWalt 100 mm discs with similar A60 reinforced design, such as the DeWalt DT3460-QZ A60 disc, which is another option worth comparing for price and compatibility. Example product URL: https://fepy.com/product/dewalt-dt3460-qz-a60-tbf-d100xbs16xthick1mm

Check that your grinder supports 100 mm discs and matches the disc’s speed rating. Confirm the bore size fits your spindle and that your guard and locking nut are compatible. If in doubt, compare the product’s specs with your tool’s manual.

Look at price per cut, anticipated useful life, and material compatibility. For a quick side-by-side, you can explore the DeWalt DT3460-QZ option on Fepy as an in-site reference: https://fepy.com/product/dewalt-dt3460-qz-a60-tbf-d100xbs16xthick1mm