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    Reprehenderit qui in ea

    白剛玉錐形磨頭 砂輪磨頭 電磨磨頭 打磨頭 圓柱尖頭球形風電磨頭

    Regular price Sale price $2.10
    SKU: AL-V27M-7m44mapz[6]
    sales volume: 6
    classification: Hardware tools , Mechanical Hardware , Grinding head
    尖頭Φ16X6mm 尖頭Φ20X6mm 尖頭Φ25X6mm 圓柱Φ20X6mm 圓柱Φ25X6mm 圓柱Φ30X6mm 球頭Φ12X3mm 球頭Φ22X6mm 球頭Φ25X6mm
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    • SPU: AL-V27M-7m44mapz[6]
    • 型號:白剛玉磨頭
    • 形狀:多種規格
    • 材質:白剛玉
    • 粒度:80
    • 外徑:多種規格
    • 柄徑:3~6
    • 長度:多種規格
    • 適用範圍:打磨
    • 加工定製:否
    • 規格:圓柱Φ20X6mm
    • 規格:圓柱Φ25X6mm
    • 規格:圓柱Φ30X6mm

     

    溫馨提示:此剛玉磨頭屬於低檔砂。會出現尺寸縮水也就是誤差的情況。誤差在2-3mm左右。如需要高品質砂磨頭,可聯繫客服諮詢~

     

     

    白剛玉磨頭具有硬度高,自銳性優,磨削力

    強,效率高,耐酸鹼腐蝕,耐高溫等特點。

    硬度高於棕剛玉,磨粒易碎裂,稜角鋒

    利,切削性能好,磨削熱小。

    白剛玉磨頭用於薄壁零件、高速鋼、合金

    鋼、淬火鋼工件的普通磨削,也可用於齒

    輪磨、螺紋及成型磨,同時,也用於磨削

    軸承鋼,汽車鋼套等硬度較高的鋼材

    1:棕剛玉(A) 特點:硬度高,韌性大 。 用途:適用於中高抗張強度金屬材料的磨削,如一般碳素鋼,合金鋼,可鍛鑄鐵,硬青銅等。

    2:白剛玉(WA) 特點:硬度高於棕剛玉,粒度易碎裂,稜角鋒利,切削性能好,磨削熱量小等。 用途:適用於材料較硬,熱敏感性較強鋼材的磨削。如淬火鋼,高碳鋼,一般高速鋼,合金鋼等的磨削。主要用於工具,刃具,模具,齒輪,螺紋,薄壁零件等的磨削及成型磨削。

    3:鉻剛玉(PA) 特點:硬度與白剛玉相近,韌性則比白剛玉高,磨粒切削刃鋒利,稜角保持性好,耐用度較高。 用途:適用於淬火鋼,合金鋼刀具及工件的磨削以及量具和儀表零件等的精密磨削,也適用於成型磨削。

    4:綠碳化硅(GC) 特點:硬度高,脆性大,磨粒鋒利,導熱性好。 用途:適用於硬質合金刀具,工件及有色金屬,非金屬的磨削

    Warranty Information

    The goods can be returned to the customer without reason within 15 days from the date of receipt.The return and exchange of goods shall be approved by the merchant in the store.

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    Delivery time: the goods in stock will be delivered within 1-3 working days after you place an order and pay, and you will receive our notice after delivery.

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