WALTER WAL-12C211 - Steel-Cut Grinding Plug T18R 2" x 3" x 5/8"-11 ZA16
WALTER WAL-12C211 - Steel-Cut Grinding Plug T18R 2" x 3" x 5/8"-11 ZA16
The Walter 12C211 Steel-Cut Grinding Plug is a high-performance abrasive solution engineered for aggressive material removal in heavy industrial environments. Optimized for use in foundries, steel mills, and precision fabrication shops, this Type 18R plug features a specialized Zirconia Alumina (ZA16) grain blend. This composition ensures a fast removal rate and exceptional tool life when working on tough steel and stainless steel surfaces. Its cylindrical design with a curved grinding end makes it the ideal choice for shaping, cleaning, and deburring internal and external contours in hard-to-reach areas where standard grinding wheels cannot navigate.
Performance Features
- Aggressive Stock Removal: Coarse Zirconia Alumina (ZA16) grains provide a superior blend for rapid metal removal and high productivity.
- Internal Threaded Arbor: Features a 5/8"-11 internal thread for direct, tool-free mounting to compatible die grinders or handheld equipment.
- Tough Contouring: The Type 18R shape is specifically designed for snagging and blending welds on curved or recessed surfaces.
- Extended Service Life: Engineered to maintain sharpness under heavy pressure, reducing downtime and lower overall abrasive costs.
- Versatile Application: Validated for high-performance results on both Carbon Steel and Stainless Steel.
Technical Specifications
| Product Shape | Type 18R (Cylindrical Plug) |
| Diameter | 2" (50.8 mm) |
| Length | 3" (76.2 mm) |
| Arbor Size | 5/8"-11 Internal Thread |
| Abrasive Grain | Zirconia Alumina (ZA) |
| Grit Size | 16 (Extra Coarse) |
| Maximum RPM | 18,100 RPM |
What's Included
- 1 x Walter 12C211 Steel-Cut Grinding Plug
Shipping & Returns
Shipping & Returns
Free Shipping Canada Wide* on Orders Over $149
Orders over $149 (before tax) that weigh 50 lb or less ship free.
Free Shipping Policy Restrictions
Large or heavy items (over 50 lb) ship at the most economical rate available. Orders shipping to the Northwest Territories, 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 orders arrive in 2–5 business days after dispatch. Orders within Ontario often arrive the next business day. Expedited shipping is available at extra cost on request.
Most in-stock orders placed by 1:00 PM ET (Monday–Friday) ship the same day. Orders placed after 1:00 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.
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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. We are not currently shipping to the USA.
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.

