Solid carbide H7 machine reamer similar to DIN 8093
NC machine reamer H7 SC EU DIN 8093 similar
MAREAMER-SC-D1,4H7
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- Version with extremely uneven pitch
- H6 integral shaft diameters
- Dia. 1.4-12.0 mm solid carbide
- Dia. 14.0-20.0 mm only solid carbide head
Datasheets(X)
Product code | 5210 |
Material to be processed | Steel |
Cutting edge diameter (d1) | 1.4 mm |
Shank diameter (d2) | 4 mm |
Length (l1) | 50 mm |
Cutting edge length (l2) | 9 mm |
Projecting length (l3) | 22 mm |
Number of cutting edges (Z) | 3 PCS |
Core hole diameter | 1.30 mm |
Standards | DIN 8093 similar |
Form | B |
Cutting material | SC |
Surface | Uncoated |
Groove type | Left-hand twist, 8° |
Shank style | Cylindrical DIN 6535-HA |
Tolerance of fit | H7 |
Max. drilling depth (D) | 8xD |
Hole type | Clearance hole |
Coolant supply | External |
Service life (points system) | 4 of 4 points |
Versatility (points system) | 4 of 4 points |
Tolerance of cutting edge diameter | h7 |
Tolerance of shank diameter | h6 |
Material of sub-group | General structural steels |