Technical Specification Sheet · Technical DatasheetNewtech Sources Co., Ltd.
Est. 1998 · Unit 9F-H, East Building, Haijing Center, NO.144(M) Huangpu AVE, Guangzhou, China
RFQ Desk: sales@newtech-sources.com
Tel: +86-20-8562 6570 ~ 73
Ref SKU: NT-DGW-102
NT-DGW-102Diamond Grinding Wheels100% Pre-Shipment Inspected
Alternative Segmented Row Grinding Cup Wheel
Heavy-duty alternative segmented row grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
Model / SKUNT-DGW-102
ManufacturerNewtech Sources Co., Ltd.
MOQ & Terms50 Pieces
Port of LoadingAny Port in China (FOB/CIF)
1. Technical Parameters (Metric mm + Imperial inch)
| Compatible Equipment | Handheld Angle Grinders, Concrete Floor Grinders, Planetary Walk-Behind Grinders |
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| Diamond Grit Options | #16/20 (Coarse), #30/40 (Medium), #60/80 (Fine), #120 (Polishing) |
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| Arbor / Thread Options | 22.23mm (7/8") Non-Threaded, M14 Threaded, 5/8"-11 UNC Threaded |
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| Working Segment Height | 5mm (0.2") / 6mm (1/4") / 8mm (5/16") |
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| Diameter Range (Metric / Imperial) | 100mm (4"), 115mm (4.5"), 125mm (5"), 150mm (6"), 180mm (7") |
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2. Model Variants & Dimensional Schedule (Metric + Imperial)
| bore | size | model | segment |
|---|
| 22.23mm (7/8") or 5/8"-11 | 100mm (4") | NT-DGW-102-100 | 5.5mm (0.22") Height / #30/40 |
| 22.23mm (7/8") or 5/8"-11 | 115mm (4.5") | NT-DGW-102-115 | 5.5mm (0.22") Height / #30/40 |
| 22.23mm (7/8") or M14 | 125mm (5") | NT-DGW-102-125 | 6.0mm (1/4") Height / #30/40 |
| 22.23mm (7/8") or 5/8"-11 | 180mm (7") | NT-DGW-102-180 | 6.0mm (1/4") Height / #30/40 |
3. Engineering Highlights
- Precision dynamic balancing eliminates operator fatigue and swirl marks on concrete floors
- Optimized dust-venting geometry maximizes air cooling and vacuum shroud extraction efficiency
- Available with 5/8"-11 UNC threads for North America and 22.23mm / M14 bores for Europe
- Custom diamond concentration and bond hardness matched to epoxy, mastic, or hard concrete
4. Intended Applications & Custom Process
Concrete floor leveling, high-spot grinding, and form-mark removal, Epoxy, urethane, thinset mortar, and elastomeric waterproof coating removal, Granite, marble, and architectural precast stone surface smoothing, Industrial warehouse floor prep prior to polishing or self-leveling overlay
Process-by-requirement custom OEM/ODM manufacturing confirmed against buyer drawings prior to production.
Canonical URL: https://newtech-sources.com/products/alternative-segmented-row-grinding-cup-wheelCommercial RFQ: sales@newtech-sources.com