Model No.:JNSD12
Product Origin:China
Brand Name:SANDE
Price Terms:FOB, CIF, CFR
Payment Terms:L/C, T/T, D/P
Certification:
Description:Features: 1) Size: 4" to 20" 2) Material: aluminum oxide and silicon carbide 3) Bonded: resin over resin 4) Application: grinding for nonferrous metal, steel and ferrous metal Conclusion: This cutting wheel will not be rusty easily after cutting and abrasive wheels can be used for a long time at high speed. Material (the reinforced cutting and grinding discs are made of these materials): 1) Aluminium oxide: A 2) White aluminium oxide: WA 3) Single crystal aluminium: SA 4) Zirconia aluminium: ZA 5) Black silicon carbide: C 6) Green silicon carbide: GC Total types of products (3 types of cutting and grinding discs in the structure): 1) T41 flat cut off discs 2) T42 depressed center cut off discs 3) T27 depressed center grinding discs The meaning of "T41 A30 R5BF 80m/s": 1) T41: T41 flat cut off disc 2) A30: aluminium oxide material grit 30 3) R: hardness grade 4) 5: structure number 5) B: combined material "resin" 6) F: fiber glass reinforced 7) 80m/s: r.p.m, means meter per second, rotary speed