Description
Technical Parameters
Product introduction
Trapezoid concrete grinding shoes are grinding segments with a trapezoidal appearance, used for grinding to remove concrete surface coatings or for leveling.
Product Specifications
| Available grits | 16# 36# 60# 120# |
| Application | for grinding concrete and terrazzo floor. |
| Applied machines | suit for most floor grinders |
Product Features
High Diamond Concentration: 25%–30% concentration, achieving a grinding speed of 5–8 m/min.
Secure Welding: Shear strength >600MPa, eliminating any risk of segment detachment.
Hardened Steel Base: Heat-treated #45 steel base prevents deformation under high-speed rotation.
Long Service Life: Grinding capacity of 350–500 m² per set on standard C25 concrete.
Product Customization
Diamond Grit: 16#/36#/60#/80#/120#/150#/200#
Logo Customization: Laser marking / Silk-screen printing / No logo
Base Plate Type: 3-hole / 2-hole / Round-hole / No-hole
Packaging and Transportation
Standard Packaging: 24 pcs/ctn; individual shockproof inner packaging.
Weight: Gross weight approx. 10 kg/ctn; stackable and easy to handle.
Moisture Protection: 5-ply reinforced corrugated carton with waterproof stretch film (sea freight ready).
Palletization: Fumigated wooden pallets provided for bulk orders.
Product applications
Coating Removal: Removing old epoxy, paint, adhesives, and coverings from the floor surface.
Floor Leveling: Eliminating height differences in concrete construction joints and correcting surface irregularities.
Pre-polishing Treatment: Coarse grinding of concrete floors to eliminate scratches and prepare for subsequent fine polishing.
Factory capability
Production Scale
3 Manufacturing Bases | 50,000+ m² Facilities
- Annual Output: 8+ million precision tools
- Diamond Tools: 5 million+ pieces/year
- Resin & Magnesite Tools: 3 million+ pieces/year
- Flexible capacity: 100 to 100,000+ piece orders
Quality Control
ISO9001 Certified | <0.3% Defect Rate
3-Stage Testing:
- Raw Material Inspection
- In-Process Monitoring
- Final Performance Verification
- Every tool tested for cutting speed, wear resistance, and precision.
FAQ
Q: How long does the production cycle usually take?
A: Orders within 500 pieces are usually completed within 7 working days.
Q: How do you ensure that the quality of each batch is consistent?
A: We use a fully automatic CNC dosing system to ensure that the matrix formula for every batch is exactly the same.
Q: Do you have ISO certification?
A: Yes, our factory has passed the ISO9001:2015 quality system certification.
Q: If I want to test samples, how are the fees calculated?
A: We provide paid samples, but we will refund the sample fee when you place your first official large order.
Q: Do you support third-party inspection?
A: Fully supported. You can entrust SGS or other institutions to conduct on-site inspections before shipment.
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