Nitro 428N148 4285N Construction Reamer, Imperial, 3/4 in Dia x 6-7/8 in L, 1/2 in Dia Reduced with 3-Flat Shank, Spiral Flute
Description
Invoice Description
3/4IN NITRO HS SPIRAL FLUTE CONST REAMER
Features
Back To Top- Manufactured from a premium grade of m-7N molybdenum HSS
- The Nitro� heavy duty construction reamers have a ferritic nitro carburizing surface treatment, which gives a hard, protective layer to the reamer
- This increases hardness (Rc 75 to 80) without increasing brittleness, which is measurably harder than HSS
- Body and clearance are gold and black surface treated for maximum lubricity
Tech Specs
Back To Top| Brand | Nitro |
|---|---|
| Diameter | 3/4 in |
| Finish | Black and Gold |
| Flute Length | 5 in |
| Flute Type | High Spiral |
| In Stock | N |
| Material | High Speed Steel |
| Overall Length | 6-7/8 in |
| Series | 4285N |
| Shank Diameter | 1/2 in |
| Shank Type | Flat |
| Type | Construction Reamer |
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