4-1/2 Inch 115mm Blue Abrasive Flap Wheel Zirconia Alumina Flap Disc
✔ 75% more wear-resistant than conventional abrasives
✔ Reduced noise & vibration for smoother operation
✔ High-speed cutting with long-lasting performance
✔ Durable zirconia alumina grain for aggressive material removal
✔ Fits standard 4-1/2 Inch (115mm) angle grinders
- Product Introduction
Product Advantage
High-Temperature Calcined Zirconia Alumina Grain
The flap disc features premium zirconia alumina abrasive grains, hardened through high-temperature calcination. This process boosts wear resistance by 75% compared to standard abrasives, while reducing noise during operation.
Optimised Fan-Shaped Abrasive Distribution
The emery cloth flaps are precision-cut and evenly arranged in a fan pattern. This design ensures consistent grinding performance, minimising vibration and delivering a smoother finish.
Reinforced Thickened Construction
Built with extra-thick abrasive flaps and dense, sharp grains, this flap disc offers superior durability and cutting aggression, ideal for heavy-duty applications.
Versatile Grit Range(36# to 320#)
Available in multiple grits, including the most popular 60# and 80#, to suit various material removal and finishing needs-from coarse grinding to fine surface blending.
Fiberglass Backing for enhanced strength
A robust fibreglass backing plate provides added stability and safety, preventing disc flex or breakage under high-pressure grinding.
Anti-corrosion metal ring for secure mounting
The rust-proof metal reinforcement ring ensures a secure fit on angle grinders, reducing the risk of disc failure and improving user safety.
Extended lifespan with heat-resistant technology
Heat-treated for high-temperature resistance, this flap disc resists wear, chipping, and overheating-delivering longer service life and better heat dissipation.
Wide compatibility for multiple materials
Designed for use with angle grinders, it efficiently grinds ferrous and non-ferrous metals, stainless steel, stone, plastics, welds, and stamped parts. A versatile solution for workshops and industrial applications.
Product parameter
| Specification | Details |
|---|---|
| Brand | Fanchuang or OEM options available |
| Product Name | 4-1/2 Inch (115mm) Blue Zirconia Alumina Flap Disc |
| Abrasive Material | Premium fused zirconia alumina for high durability & fast material removal |
| Available Grits | 40#, 60#, 80#, 120# (coarse to fine finishing) |
| Dimensions | 115mm x 22mm (4-1/2" x 7/8") – fits standard angle grinders |
| Type | T27 (flat) / T29 (conical) for versatile grinding & blending applications |
| Max Operating Speed | 13,300 RPM (80m/s) – safe for high-speed use |
| Colour | Blue for easy grit identification |
T27 T29
Fanchuang factory
Packing&transportation
Fanchuang service
Expert Technical Consultation
Our team of seasoned engineers provides in-depth abrasive expertise, guiding you through product selection, custom design, seamless installation, and long-term maintenance. Trust our professionals to deliver tailored solutions for your specific needs.
Cost-Effective Solutions
We offer a streamlined, one-stop service to help you identify the right products for your market and budget. Save time and reduce unnecessary expenses with our value-driven approach, ensuring a mutually beneficial partnership.
Reliable & Timely Delivery
Your schedule is our priority. We coordinate production and shipping based on your deadlines, guaranteeing on-time delivery. Our efficient logistics network ensures fast transit, so you receive your orders without delay.
Rigorous Quality Assurance
Every batch undergoes strict inspection by our dedicated quality control team. For added confidence, we provide authoritative test reports, so you can be certain of the durability and performance of our products.
Partnership for Success
At FANCHUANG, we believe in shared growth and lasting success. Our commitment to fair collaboration and mutual profitability ensures a strong, long-term relationship that benefits both your business and ours.
FAQ
1. What does your company specialise in?
We are a trusted manufacturer and supplier of high-quality abrasive products, based in Zhengzhou, Henan, China. Our focus is on research, development, and production, ensuring our abrasives meet rigorous international standards. With excellent transport links, we efficiently serve global markets, including Canada.
2. Do you offer customised products or packaging?
Absolutely. We understand that different projects require tailored solutions. Whether you need specific product modifications or custom packaging, we can accommodate your requirements.
3. Can we request samples for quality testing?
Yes, we provide free samples for evaluation. However, customers typically cover the shipping costs. This allows you to verify quality before placing a full order.
4. How soon can samples be delivered?
Samples are usually prepared and dispatched within 1–3 business days, depending on your specifications.
5. How do you ensure product quality?
Quality control is a priority. Our strict inspection process at every production stage guarantees that only high-standard abrasives reach our customers.
6. What payment methods do you accept?
We offer flexible payment options, including:
T/T (Bank Transfer)
L/C (Letter of Credit)
PayPal
Western Union
Other arrangements can be discussed based on your preference.
7. Which shipping ports do you use?
Our primary loading port is Qingdao, known for its efficiency. However, we can also ship from other ports if required for your convenience.
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