4-1/2″ Metal Cutting Blades, Diamond Cut-Off Wheel, Steel Head
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Milwaukee 49-93-7805 – STEELHEAD 7″ Diamond Cut-Off Blade for Metal Applications
The Milwaukee 49-93-7805 STEELHEAD Diamond Cut-Off Blade is a high-performance cutting solution engineered for metal and stainless steel. This 7″ segmented rim blade features a solid steel core and a diamond-embedded cutting edge, providing consistent, clean cuts with minimal blade wear. Designed for use with standard angle grinders and cut-off saws, it offers a safer and longer-lasting alternative to bonded abrasives.
With no loss in blade diameter over time, this blade maintains consistent cutting depth throughout its service life—ideal for demanding environments in commercial mechanical, HVAC, electrical, or industrial applications.
Key Product Features
- Blade Size: 7″ diameter x 7/8″ arbor (fits most angle grinders)
- Material Compatibility: Rated for ferrous metals including stainless steel, rebar, pipe, and sheet metal
- Diamond Segment Bond: Vacuum-brazed for aggressive, high-efficiency cutting
- Steel Core Design: Prevents blade flexing and breakage common with bonded wheels
- Operational Life: Up to 75X the durability of conventional abrasive cut-off wheels
Technical Specifications
- Part Number: 49-93-7805
- Blade Diameter: 7 inches
- Arbor: 7/8 inch
- Max RPM: 8,500
- Cut Type: Dry cut
- Blade Construction: Steel core with industrial-grade diamond grit
Installation & Use Guidelines
Compatible with most standard 7″ angle grinders or cut-off saws featuring a 7/8″ arbor. Always check the manufacturer’s RPM rating for your tool before use. Secure the blade using appropriate flanges and ensure that safety guards are in place. Use proper PPE, including eye protection, gloves, and respiratory protection where necessary.
Applications
- Conduit and rigid pipe cutting
- Stainless tubing and channel
- Sheet metal and flat stock
- Metal studs and fastener trimming
The STEELHEAD series from Milwaukee is built for professionals seeking extended blade life and consistent performance on ferrous materials. This blade is well-suited for field fabrication, demolition, and utility work where speed and longevity are critical.


Fast, Reliable Delivery for Every Order
At Primes Distribution, we understand that timely delivery is just as important as product quality. That’s why we partner with trusted carriers to make sure your plumbing, HVAC, and heating supplies arrive safely and on time.
Shipping Methods
We offer multiple shipping options to fit your needs:
Standard Shipping: 3–7 business days across the continental U.S.
Expedited Shipping: 1–3 business days for urgent orders.
Local Pickup: Available at our warehouse by appointment.
Order Processing
All in-stock orders are processed within 1–2 business days. You’ll receive a confirmation email once your order is placed and a tracking number as soon as it ships.
Orders placed after 3 PM or on weekends will be processed the next business day.
Shipping Costs
Shipping costs are calculated at checkout based on weight, dimensions, and delivery location. Large or heavy items (like water heaters or HVAC units) may require special freight handling.
Delivery Areas
We currently deliver throughout the United States. For bulk or international shipments, please contact our support team for a custom quote.
Damaged or Missing Items
If your shipment arrives damaged or incomplete, report it within 48 hours of delivery. Our support team will quickly arrange a replacement or refund.
Need Help?
If you have questions about your order or need help tracking a shipment, reach out to our customer support team at:
📧 sales@primesdistribution.com
📞 786-937-7081