Mobile / WhatsApp:
Sales (Direct): +86 132 2028 3103
24/7 Support: +86 185 7803 4447
Operation Center:
Building 5, Strait Science & Technology Park, Fengze District, Quanzhou, Fujian, China.
Email address:
[email protected]
Mobile / WhatsApp:
Sales (Direct): +86 132 2028 3103
24/7 Support: +86 185 7803 4447
Operation Center:
Building 5, Strait Science & Technology Park, Fengze District, Quanzhou, Fujian, China.
Email address:
[email protected]




Original price was: $45.00.$32.00Current price is: $32.00.
Aggressive coating removal tool for hand grinders. This 7 Inch Arrow Segment Cup Wheel features sharp V-shaped segments designed to slice through thick epoxy, mastic, and glue without clogging. The open design allows for maximum dust extraction and cooling.
Diameter: 7 Inch (180mm)
Segment: 10-12 x Arrow (V-Shape) Segments
Application: Edge Work & Coating Stripping
MOQ: 10 pcs | Response within 12 hours | Free samples available
"Switched from Husqvarna OEM segments to Wosen last year. Same performance, 40% less cost. My guys can't tell the difference on the floor."
"The PCD scrapers are legit. Removed 3 layers of epoxy in a 5,000 sqft warehouse in one day. Peter shipped samples within a week."
"Good quality grinding shoes at a fair price. Shipping took 2 weeks to California but the product holds up well on hard concrete. Will reorder."
"We run 3 HTC 800 grinders daily. Wosen EZ-Change shoes last just as long as the $90 OEM ones. At $55 each, the math is obvious."
"Peter is responsive on WhatsApp even at odd hours. Got custom bond hardness for our soft Florida concrete. No other supplier does that at this price."
Our Shuitou facility produces 50,000+ diamond segments monthly
Full Product Description:
The “Claw” for Removing Sticky Coatings
Stop wasting time with standard grinding wheels that gum up and smear. Wosen Tools’ 7 Inch Arrow Segment Cup Wheel is engineered specifically for removing sticky materials from concrete surfaces using a handheld angle grinder.
Why Arrow Segments?
Piercing Action: The sharp leading edge of the “Arrow” segment penetrates the coating layer instantly, ripping it from the concrete substrate.
Anti-Clogging: The large gaps between segments combined with the directional shape allow debris and heat to escape rapidly, preventing the tool from glazing over (loading up).
Edge Work: Perfect for cleaning up edges and corners where large floor grinders can’t reach.
Ideal For Removing:
Thick Epoxy Coatings (>20 mils)
Carpet Glue & VCT Mastic
Waterproofing Membranes
Urethane sealers
Technical Specifications:
Diameter: 180mm (7 Inch)
Body: Heavy Duty Steel Core (Balanced)
Segments: High-grade PCD-like performance metal bond
Equipment: Fits 7″ or 9″ Angle Grinders (Makita, Dewalt, Metabo, Hilti)
FAQ: 7 Inch Arrow Cup Wheel
Q: What is a 7 Inch Arrow Cup Wheel used for? A: The 7 Inch Arrow Cup Wheel is specifically designed for aggressive coating removal. Its sharp V-shaped segments slice through sticky materials like epoxy, glue, mastic, and waterproofing membranes without clogging, which often happens with standard diamond cup wheels.
Q: Does this 7 Inch Arrow Cup Wheel fit my grinder? A: Yes, this wheel features a standard 7-inch diameter (180mm). We offer it with a 5/8″-11 thread (for US grinders), M14 thread (for EU grinders), or a 7/8″ non-threaded bore. It fits all major brands of 7″ and 9″ angle grinders.
Q: How long will this tool last? A: While coating removal is an aggressive process, our 7 Inch Arrow Cup Wheel is built with high-grade industrial diamonds and a heat-dissipating steel core to maximize lifespan. For heavy-duty projects, the arrow segments maintain their sharpness until the diamonds are fully consumed.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Arbor Type | 5/8"-11 Thread: Standard for USA/Canada, M14 Thread: Standard for Europe/Australia/China, 7/8" (22.23mm) Bore: Non-threaded (Fits with a nut) |
| Bond Hardness | Soft Bond (Yellow), Medium Bond (Blue/Red), Hard Bond (Black) |
Find the right segments for your specific grinder:
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