KLINGSPOR 148375 - 6" x 0H 150 grit Hook-Loop Disc (100pk)
KLINGSPOR 148375 - 6" x 0H 150 grit Hook-Loop Disc (100pk)
Delivery usually 2–5 business days.
The Klingspor 148375 PS 33 BK is a premier industrial-grade 6-inch sanding disc designed for professionals who demand a high removal rate and a consistent finish. Engineered with a semi-open coating and high-quality aluminum oxide grain, these discs are specifically optimized for sanding paint, varnish, filler, and wood. The semi-open coating significantly reduces clogging and loading, extending the life of the disc even during intensive surface preparation tasks. Built on a flexible yet durable B-weight paper backing, the PS 33 series provides the perfect balance of toughness and adaptability for both flat and contoured surfaces.
- High Removal Rate: Premium aluminum oxide grain ensures aggressive stock removal for faster project completion.
- Clog-Resistant Design: Semi-open coating prevents the accumulation of sanding dust, maintaining cutting efficiency.
- B-Weight Paper Backing: Offers superior flexibility for detail work while maintaining enough strength for power sanding.
- Secure Hook & Loop Attachment: Features a robust self-fastening (Velcro) system for quick disc changes and minimal downtime.
- Multi-Surface Versatility: The ideal choice for professional automotive refinishing, woodworking, and general construction.
Technical Specifications
| Manufacturer | Klingspor |
| SKU / Part Number | 148375 |
| Abrasive Type | PS 33 BK |
| Diameter | 6 inches (150 mm) |
| Grit | 150 Grit |
| Hole Pattern | 0 Holes (No Holes) |
| Grain Material | Aluminum Oxide |
| Bonding Agent | Synthetic Resin |
| Coating | Semi-open |
| Package Quantity | 100 Discs per Box |
What's Included:
- 100 x Klingspor 148375 PS 33 BK 6" 150 Grit Sanding Discs.
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?
Delivery usually 2–5 business days after dispatch. 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 fast will my order ship?
How fast will my order ship?
Most in-stock orders placed before 1 PM ET (Mon–Fri) ship the same day. Delivery usually 2–5 business days after dispatch. 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.

