- 5318 Victory Drive
Indianapolis, IN 46203 - (800) 622-4824
- www.haggard-stocking.com
20mm Diameter Endmill, 20mm shank, 5 flutes, 60mm Length of Cut, 74 Reach (mm), Carbide, FIREX Coated, HA Shank, 126mm Overal Length, 45° Helix Angle, 0.15 chamfer (mm)
- Item Code: 3897-20.000
- Brand: Guhring
- Unit Size: 1
Description
The S/F six flute 44°/45°/46° variable helix end mill is suitable for super finishing high speed milling operations as well as semi-roughing with feed widths up to 0.3 x D. Extremely good surface qualities are produced thanks to large helix angles. The material spectrum covers all mild steels, cast iron, non-ferrous metals and high-alloyed materials. FIREX® coated for additional tool life. Coolant fed version is available from stock.
Features
Back To Top- Suitable for semi-roughing (HPC) and HSC-finishing
- Extremely high form accuracy
- Vibration-free operation
- Optimized flute geometry
- High feed rates possible
- Optimal surface quality
- Increased tool life
Tech Specs
Back To Top| Shank Diameter (mm) | 20 |
|---|---|
| Decimal Inch (dia) | 0.7874 |
| Helix Angle | 45° |
| Coating | FIREX |
| Reach (decimal) | 2.9130 |
| Series | 3897 |
| Length of Cut (mm) | 60 |
| Metric Diameter | 20.00 mm |
| Shank Type | HA |
| Chamfer Decimal | 0.0059" |
| Number of Flutes | 5 |
| Overall Length (mm) | 126 |
| Shank Dia (decimal) | 0.7874 |
| Brand | Guhring |
| Chamfer Metric | 0.15 mm |
| Length of Cut (decimal) | 2.362 |
| Material | Solid Carbide |
| Overall Length (decimal) | 4.9606 |
| Reach (mm) | 74 |