Made of CBN(Cubic Boron Nitride)and bond powder through processes of mixing,pressing,sintering and grinding.High grinding efficiency,small wearing,economic and convenient to use.
Suitable for rough honing,plateau honing,slide honing,helical slide honing etc.Honed cylinder with quality cross hatch meets the automobile emission limit standard of China V,China VI,eURO 5,eURO5 ETC.
Widely applied in engine cylinder liners of various brands like Mercedes-Benz,Carter,John Deere, Fiat,Cummins,Steyr,International Harvester,Lveco,Voith,Daimler,AGCO,Sinotruk,Weichai,Yuchai,FAWDE,Chao Yang Diesel,etc.
Steadily used on honing machine tools such as Gehring,Sunnen,Nagel,Kunjiang,Dahe,etc.
K Series Honing Stones | |||||||||||
Honing Unit | K3 | K4 | K5 | K6 | K8 | K10 | K12 | K16 | K20 | AK20 | AK30 |
Stone Length | 15 | 15 | 18 | 19 | 32 | 32 | 45 | 57 | 63 | 63 | 63 |
Bore Diameter | 2.5-3 | 3,4 | 4,5 | 5,6 | 6,8 | 8-9.5 | 9.5-13 | 13-16 | 16-19 | 19-32 | 32-40 |
B Series Honing Stones | |||||||||||
Honing Unit | B8 | B10 | B12 | B14 | B16 | B20 | AB20 | AB30 | |||
Stone Length | 47 | 47 | 60 | 70 | 85 | 95 | 95 | 95 | |||
Bore Diameter | 6,8 | 8-9.5 | 9.5-13 | 9.5-13 | 13-16 | 16-19 | 19-32 | 32-40 | |||
L Series Stones | |||||||||||
Honing Unit | L3 | L4 | L5 | L6 | L8 | L10 | L12 | L16 | L20 | ||
Stone Length | 25 | 25 | 32 | 35 | 57 | 57 | 88 | 114 | 114 | ||
Bore Diameter | 1.9-3 | 3,4 | 4,5 | 5,6 | 6,8 | 8-9.5 | 9.5-13 | 13-16 | 16-32 | ||
General Size | |||||||||||
Grit | 50/60 | 60/70 | 70/80 | 80/100 | 100/120 | 120/140 | 140/170 | 170/200 | |||
FEPA | D301 | D251 | D213 | D181 | D151 | D126 | D107 | D91 | |||
Grit | 200/230 | 230/270 | 270/325 | 325/400 | W40 | W28 | W20 | W14 | |||
FEPA | D76 | D64 | D54 | D46 | M63 | M40 | M25 | M16 |