HM45 Reaming Bits
HM45 Reaming Bits: 9 genuine Boart Longyear tungsten carbide button bits, 102-203 mm. Full catalogue specs from the authorized distributor in Thailand.
Reaming bits: 8 Gauge Pilot Reamer
5 items| Part no. | Dia. mm | Dia. in | Pilot mm | Pilot in | Button | Gauge buttons | Face buttons | Centre buttons | Flushing | Quote |
|---|---|---|---|---|---|---|---|---|---|---|
| 090020 | 102 | 4 | 48 | 1 7/8 | Hemi | 8x12 | 6x12 | 3x10 | 2F | Quote |
| 990074* | 102 | 4 | 64 | 2 1/2 | Hemi | 8x14 | 4x14 | 4x12 | 2F | Quote |
| 090027 | 115 | 4 1/2 | 48 | 1 7/8 | Hemi | 8x12 | 4x12 | 3x10 | 2F | Quote |
| 990072 | 115 | 4 1/2 | 64 | 2 1/2 | Hemi | 8x14 | 6x14 | 4x12 | 2F | Quote |
| 990092 | 127 | 5 | 48 | 1 7/8 | Hemi | 8x14 | 4x14 | 3x10 | 2F | Quote |
Reaming bits: Pilot Reamer
4 itemsData from Rock Tools catalogue page 43. Please confirm part numbers with us before ordering.
Have a part number or a worn bit?
Send it on LINE or email and we will reply with a recommendation, price and lead time.