Suit JB ‘R83’ and Sunnen ‘AN’ Hone Heads |
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Diameter Range | Stone No. | Grit | Grade | Sunnen Equiv. |
2.4″ to 2.7″ 2.7″ to 4.1″ 2.7″ to 4.1″ 3.5″ to 5.5″ |
SN115-S SN100FY** SN100-S SN101-S |
70 70 70 70 |
COARSE COARSE COARSE COARSE |
AN115 – AN100 AN101 |
2.4″ to 2.7″ 2.7″ to 4.1″ 2.7″ to 4.1″ 3.5″ to 5.5″ 3.5″ to 5.5″ 4.7 to 15.0″ |
SN215-S SN200* SN200-S SN201* SN201-S SN206-S |
150 150 150 150 150 150 |
MEDIUM MEDIUM MEDIUM MEDIUM MEDIUM MEDIUM |
AN215 – AN200 – AN201 AN206 |
2.4″ to 2.7″ 2.5″ to 3.5″2.7″ to 4.1″ 2.7″ to 4.1″ 2.7″ to 4.1″ 3.25 to 4.1″3.5″ to 5.5″ 3.5″ to 5.5″ 3.5″ to 5.5″ 4.25″ to 6.0″4.7″ to 15.0″ |
SN315-S GG300FY (4 STONES) SN300* SN300FY** SN300-S MM300FY** (4 STONES) SN301* SN301FY** SN301-S NNS301FY (4 STONES) SN306 |
220 220220 220 220 220220 220 220 220220 |
FINE FINEFINE FINE FINE FINEFINE FINE FINE FINEFINE |
– — – AN300 — – AN300 — |
2.7″ to 3.75″2.7″ to 4.1″ 3.25″ to 4.1″ 4.25″ to 6.0″ 2.7″ to 4.1″ 3.5″ to 5.5″ 3.5″ to 5.5″ 4.7″ to 15.0″ |
GG500SPSH (4 STONES) SN500-S MM500S NN500S SN500* SN501* SN501S SN506* |
280280 280 280 280 280 280 280 |
POLISHPOLISH POLISH POLISH POLISH POLISH POLISH POLISH |
-AN500 – – – – AN501 – |
2.7″ to 4.1″ 3.5″ to 5.5″ |
M27J87 N37J87 |
400 400 |
POLISH POLISH |
M27J87 N37J87 |
2.5″ to 2.7″2.7″ to 4.1″ | GGC05 (4 STONES) MM33C05 (4 STONES) |
600600 | FINE POLISH FINE POLISH |
G25C05MM33C05 |
* These stones are an aluminium-oxide long life stone suitable for power machines only.
Additional pressure may required.
**FY stones are an aluminium-oxide intermediate life stone, faster cutting than regular aluminium-oxide.