DEWALT DWA7840 - 8-Inch 48-Tooth Ferrous Metal Cutting Circular Saw Blade
DEWALT DWA7840 - 8-Inch 48-Tooth Ferrous Metal Cutting Circular Saw Blade
The DEWALT DWA7840 8-Inch 48-Tooth Ferrous Metal Cutting Saw Blade is engineered for industrial-grade performance, delivering clean, cool, and burr-free cuts in tough metal applications. Crafted with premium 12% titanium carbide, this blade is designed to tackle heavy-duty steel cutting with significantly less sparking and heat buildup compared to traditional abrasive wheels. Its modified Triple Chip Grind (TCG) tooth geometry ensures maximum durability and precise tip placement, extending the service life by up to 50% over standard metal cutting solutions.
- Tungsten Carbide Teeth: Formulated with 12% titanium carbide for extreme impact resistance and long-lasting sharpness.
- Anti-Kickback Design: Reinforced shoulder provides superior carbide support for increased safety and impact resistance.
- Expansion Slots: Strategically placed laser-cut slots dissipate heat and minimize blade warping during intensive use.
- Tri-Foil Braze: High-strength bonding process increases the strength of each tooth tip for heavy-duty reliability.
- Stiff Plate Geometry: High-tension plate design minimizes run-out and vibration, resulting in a superior surface finish.
Technical Specifications
| Diameter | 8-Inch (203mm) |
|---|---|
| Teeth Count | 48T |
| Arbor Size | 5/8-Inch |
| Grind Type | Triple Chip Grind (TCG) |
| Maximum Speed | 4,000 RPM |
| Hook Angle | 1.5° |
| Kerf Thickness | 0.077" |
| Material Compatibility | Ferrous Metal / Steel |
What's Included
- (1) DEWALT DWA7840 8" 48T Ferrous Metal Cutting Saw Blade
- (1) Protective Blade Shield Packaging
Shipping & Returns
Shipping & Returns
Get FREE Shipping Canada Wide* When You Spend Over $149.00!
For every purchase that is over $149 (Before Tax) and doesn’t weigh more than 50 lbs and is not over sized , we'll ship your order at no charge to you, that’s right, FREE!!!
Free Shipping Policy Restrictions
Free Shipping is not available for Large and or Heavy items (over 50lbs) Any Items that fall into this category will be shipped via the most economical rates and options that are available. Orders being shipped to P.EI, NFLD,NWT, Yukon and Nunavut are not eligible for Free Shipping.*Our Free Shipping Policy is subject to change without notice
How long will it take to get my order?
Most in Stock orders ship same day if placed by 1:00 PM eastern time (Monday-Friday)* **
Orders shipping to non remote locations within Ontario and Quebec should arrive witin 2-3 Business days.
Orders Shipping to the Maritimes or Western Canada to non remote areas usually arrive within 3-5 business days
*Large Over Weight and LTL Freight shipments may require 1 or more business days to prepare for shipping and can take 5-7 business days or more to arrive.
*Orders received Friday after 1:00 PM eastern time, on weekends, or on holidays, will be shipped out the next business day.
What shipping carriers do you use?
Most orders are shipped courier via Purolator, UPS, or Canada Post. We will use other carriers at our own descretion depending on Product size and weight.
Do you ship overseas?
We are currently mainly shipping within Canada and the USA but we are slowly adding Other Countries. Please Contact us if you are unable to Checkout. See more out International Orders HERE
I only received part of my order, where is the rest?
Your order may ship in more than one package depending on the quantity or size of the products purchased. Also, items in your order may ship from either of our 2 locations and arrive in separate deliveries.
Sometimes we place smaller items from your order inside of one box to save on shipping so always open all boxes to confirm what you have recieved.
Can I return my product?
Our return policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
You can initiate a return using our return portal here: Returns Portal
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
Any item not in its original condition, is damaged or missing parts for reasons not due to our error
Any item that is returned more than 30 days after delivery
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at info@wiselinetools.ca.
Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at info@wiselinetools.ca and send your item to: Wise Line Tools Inc., 20 Clearview Dr, Tillsonburg ON N4G 4G8, Canada.
Shipping
To return your product, you should mail your product to: Wise Line Tools Inc., 20 Clearview Dr, Tillsonburg ON N4G 4G8, Canada
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 1 business day. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to most countries. Shipping rates and delivery times vary depending on the destination. Any applicable customs duties or taxes will be the responsibility of the recipient.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, we will cover the return shipping and provide a replacement or full refund.
