モデル: QF-67
ブランド: 準々決勝
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Parameter Item
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Precise Industrial Specification
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Erosion & Abrasion Resistance
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Reinforced anti-corrosion carbide structure, resists chip erosion and high-temperature oxidation; 75% higher anti-wear performance than standard industrial burrs
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Industrial Hardness Stability
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HRA 92–93 consistent hardness, maintains full cutting sharpness under 600℃ sustained heat, no edge softening or structural fatigue
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Working Speed & Grinding Efficiency
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Stable operating range 7,500–41,000 RPM; advanced tooth design improves metal removal rate by 32% for heavy grinding tasks
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Continuous Service Lifespan
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1050+ hours industrial lifespan, 73% longer than ordinary rotary cutters, perfectly adapted to non-stop batch production workloads
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B2B Buyer Type
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Local Industrial Pain Point
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Product Quantitative Advantages
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Heavy Equipment & Steel Processing Plants
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Local heavy industry factories suffer severe tool erosion and rapid abrasion during thick steel grinding and weld removal, causing 16% tool failure rate and frequent production halts.
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Our Erosion Resistant Rotary Burr cuts tool failure rate by 83%; functioning as an Advanced Rotary Grinding Tool and High Performance Rotary Cutter, it boosts daily processing volume by 31%. These High Hardness Rotary Burr are cost-efficient Premium Burr Tools and long-life Durable Rotary Burrs for harsh industrial working conditions.
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