DEWALT Bench Grinder DW758 and Wire Wheel DW4907 Bundle - Powerful

In this review the DEWALT Bench Grinder DW758 paired with the DW4907 Wire Wheel is evaluated for small shops and serious DIYers who need a sturdy, high-speed grinding setup. The bottom line: this bundle delivers industrial-style power from the DW758's 3/4 HP induction motor and practical versatility via the DW4907's heavy-material removal wire, making it a strong choice when the primary need is fast, reliable material removal and long-term durability.

Key Features

• 3/4 HP Induction Motor: Provides sustained power for demanding grinding tasks and reduces the chance of bogging under load.
• 3,600 rpm Grinding Speed: High-speed rotation enables rapid material removal for faster sharpening and stock removal.
• Rugged Cast Iron Base: The solid base and motor housing minimize flex and prolong tool life in a workshop environment.
• Tool-Free Adjustable Guard: Quick guard adjustments make switching setups or repositioning safer and faster on the bench grinder.
• Balanced Wire Wheel Construction: The DW4907's even balance and knotted wire give smoother operation and aggressive removal where needed.
• Overload Protection: Helps maximize motor life by protecting the bench grinder during heavy use.

Who It's For

This bundle is aimed at small machine shops, serious home mechanics, and hobbyists who value raw power, durability, and the ability to tackle regular grinding and wire-brushing jobs. The DW758's induction motor and cast iron construction make it a good fit where frequent, long grinding sessions are expected.

Less suitable users include those who need ultra-precision finishing or very low-vibration operation for delicate tasks; some customers report mixed vibration and balance experiences, so buyers seeking an ultra-smooth, precision bench grinder for fine polishing might look at other models or add balancing accessories.

Pros & Cons

Pros

• Strong, consistent power thanks to the 3/4 HP induction motor for prolonged grinding work.
• Durable construction with a cast iron base and housing that stands up to workshop use.
• Wire wheel is balanced and aggressive, offering efficient heavy material removal.
• Tool-free adjustable guard and overload protection for easier, safer operation.

Cons

• Some users report mixed vibration and balance, so occasional vibration tuning or balancing may be necessary.
• Not positioned as a precision polishing solution; it is optimized for removal and general sharpening.

Specifications

Product	Bench Grinder DW758 + Wire Wheel DW4907
Motor	3/4 HP induction motor
Speed	3,600 rpm
Wheel Size	8 in grinder and 8 in wire wheel
Wire Wheel Type	Crimped, knotted wire, wide face,.014 in
Arbor	5/8 in arbor (wire wheel)
Construction	Cast iron base and motor housing

Our Verdict

The DEWALT DW758 and DW4907 bundle is a workhorse combo for users who need fast material removal and a durable setup; it pairs a powerful 3/4 HP induction motor with a balanced, aggressive wire wheel to handle sharpening and cleaning tasks. For the price and build, it represents solid value for workshops that expect routine grinding work, though buyers sensitive to vibration or needing precision finishes should consider additional balancing or a different tool.

Frequently Asked Questions

Is this grinder suitable for sharpening tools?
Yes, the 3,600 rpm speed and robust motor make it well suited for general-purpose sharpening and reshaping of tools.

Does the wire wheel remove heavy rust and scale?
Yes, the DW4907's knotted, crimped wire and wide face are designed for heavy material removal like rust and scale.

Will I need to balance the wheel before use?
Most units run smoothly, but some users report mixed vibration; it is prudent to check balance and perform tuning if any vibration is noticed.