PRETEC 55 Pack Cut Off Wheels 4-1/2 Inch Metal Cutting Disc For Angle Grinder Stainless Steel 0.045 Inch Thin Aluminum Oxide
Why you'll like it
- High Efficiency — Operates up to 13,300 RPM for maximum cutting speed and productivity on standard angle grinders.
- Ultra-Thin Profile — Features a 0.045-inch thickness that minimizes material loss and reduces friction heat during operation.
- Superior Durability — Crafted from high-grade corundum and white alundum grains with dual-layer fiberglass reinforcement for extended service life.
- Versatile Application — Delivers clean, burr-free cuts across carbon steel, stainless steel, iron, and other ferrous metals.
Product details
Description
Upgrade your metalworking and fabrication projects with the PRETEC 55 Pack Cut Off Wheels, engineered for high-performance cutting on standard angle grinders. This comprehensive set includes fifty standard cutting discs plus five bonus wheels, providing exceptional value for professional contractors and DIY enthusiasts alike.
Designed with an ultra-thin 0.045-inch profile, these abrasive wheels minimize material loss while delivering rapid, clean, and burr-free cuts through steel, stainless steel, iron, aluminum, and fiberglass. Crafted from premium aluminum oxide grains including corundum and white alundum, the discs offer superior hardness, high durability, and robust abrasion resistance.
Dual-layer fiberglass reinforcement provides added structural integrity, ensuring safe and reliable operation under demanding conditions. With a maximum operating speed rating of up to 13,300 RPM, these cutting wheels maximize operational efficiency and reduce friction heat, resulting in smoother finishes and extended service life for every disc in the pack.
How to use
- Ensure the angle grinder is disconnected from power before installing.
- Mount the 4-1/2 inch cut-off wheel onto the 7/8 inch arbor securely, ensuring proper alignment with the flange and guard.
- Tighten the lock nut firmly with the spanner wrench.
- Always wear appropriate personal protective equipment including safety glasses, gloves, and a face shield.
- Test run the wheel for at least one minute in a protected area before starting your cut.
- Apply steady, moderate pressure without forcing the wheel into the material.
Ingredients
Aluminum Oxide Grains (Corundum and White Alundum), Premium Resin Bond, Fiberglass Mesh Reinforcement
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | PRETEC |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What angle grinders are compatible with these cut off wheels?
These cut off wheels are compatible with all standard 4-1/2 inch angle grinders featuring a 7/8 inch arbor size.
What materials can be cut using these abrasive discs?
They are designed for cutting carbon steel, stainless steel, iron, aluminum, fiberglass, and other metal or plastic piping.
What is the maximum operating speed of these wheels?
The wheels are rated for a high operating speed of up to 13,300 RPM and 80 meters per second.
Are these products authentic imports available through Dropy?
Yes, Dropy sources these authentic items directly from the USA to ensure genuine quality for Indian customers.
How many cutting wheels are included in the package?
The package contains a total of 55 cut-off wheels, comprising a 50-pack plus an additional 5 bonus wheels.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.