DRILLCO WAL-39E116B - 1/4" HSS 82° 6-Flute Chatterless Countersink
DRILLCO WAL-39E116B - 1/4" HSS 82° 6-Flute Chatterless Countersink
Delivery usually 1–2 business days in Ontario, 3–8 in other provinces.
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The Drillco WAL-39E116B is a high-performance 1/4" chatterless countersink designed for precision metalworking and industrial maintenance. Part of the elite 3900E series, this tool is engineered to produce a smooth, burr-free finish on a wide variety of materials. Featuring a 6-flute design, it significantly reduces vibration and prevents chatter, ensuring accurate 82-degree countersinking for standard flat-head fasteners. Manufactured from premium high-speed steel (HSS), this countersink offers exceptional durability and heat resistance for consistent performance in both portable and machine-based drilling applications.
Performance Features
- Chatterless Geometry: The 6-flute configuration is specifically staggered to eliminate harmonic vibration, providing a superior surface finish.
- Premium HSS Construction: Built from industrial-grade high-speed steel for extended tool life and edge retention.
- 82° Point Angle: Precision ground to 82 degrees, the standard angle for unified inch flat-head screws and fasteners.
- Bright Finish: Polished flutes enhance chip evacuation and prevent material buildup during high-speed operation.
- Versatile Application: Ideal for use on steel, cast iron, aluminum, and non-ferrous metals.
Technical Specifications
| Feature | Specification |
|---|---|
| Diameter | 1/4" |
| Point Angle | 82 Degrees |
| Number of Flutes | 6 |
| Material | High Speed Steel (HSS) |
| Shank Diameter | 1/4" |
| Overall Length | 2" |
| Finish | Bright |
What's Included
- (1) Drillco WAL-39E116B 1/4" 82° 6-Flute Countersink
Shipping & Returns
Shipping & Returns
Free Shipping Canada Wide* on Orders Over $149
Eligible items ship free on orders over $149 (before tax).
Free Shipping Policy Restrictions
Any single item over 50 lb or longer than 48 in. ships at a calculated carrier rate, shown at checkout. The other eligible items in your order still ship free. Orders to the Northwest Territories, Yukon and Nunavut, and to a few remote postal areas (codes starting A0K, A0P, A2V, G0G, J0M, R0B or V0T), are not eligible for free shipping and are charged carrier rates at checkout. *Our free shipping policy is subject to change without notice.
How long will it take to get my order?
Delivery usually 1–2 business days after dispatch in Ontario; 3–5 in Quebec, the Atlantic provinces (NS, NB, PE) and the Prairies; 5–8 in BC and Newfoundland & Labrador. Expedited shipping is available at extra cost on request.
Most in-stock orders placed by 12:00 PM ET (Monday–Friday) ship the same day. Orders placed after 12:00 PM ET, on weekends or on holidays ship the next business day.
Large, overweight and LTL freight orders may need 1 or more extra business days to prepare.
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 not currently shipping to the USA. We are currently mainly shipping within Canada, and 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?
Returns and exchanges follow the manufacturer's satisfaction guarantee for each brand. Please contact us before sending anything back, and we will tell you where to send it.
If a product is defective on arrival and you notice it and contact us within 3 days of delivery, Wise Line Tools will handle it and pay the shipping.
You pay the shipping cost of returning an item, or you can bring it to either of our stores.
See our Returns Policy and Warranty Information for details.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Discover more in our FAQ
Shoot our team an email & we’ll get back to you ASAP
How fast will my order ship?
How fast will my order ship?
Most in-stock orders placed before 12 PM ET (Mon–Fri) ship the same day. Delivery usually 1–2 business days after dispatch in Ontario, 3–8 in other provinces. You will get a tracking email once your order ships.
Do you ship internationally?
Do you ship internationally?
We mainly ship within Canada and are not currently shipping to the USA. Please contact us about other international orders.
What is your return policy?
What is your return policy?
Returns and exchanges follow the manufacturer's satisfaction guarantee. Please contact us before sending anything back. If a product is defective on arrival and you notice it and contact us within 3 days of delivery, Wise Line Tools will handle it and pay the shipping. You pay return shipping, or you can bring the item to either of our stores. See our Returns Policy and Warranty Information.
