 3900L_in (1)/(3D) 3900L_in (1)_1_Enlarge.jpg)
 3900L_in (1)/(3D) 3900L_in (1)_Enlarge.jpg)
Ballnose End Mill; 1/4″ Dia. × 1-1/8″ LOC × 1/4″ Shank Dia. × 3″ OAL ; 4 FL ; Carbide ; AlCr ; Series 3900L
BN End Mill; 1/4″ Dia. × 1-1/8″ LOC × 1/4″ Shank Dia. × 3″ OAL ; 4 FL ; Carbide ; AlCr ; Series 3900L
| Cutting Diameter (DC) | 1/4″ | Shank Type | Round |
| Connection Diameter Machine Side (DCONMS) | 1/4″ | Applicable Material | | Universal Materials | |
| Depth of Cut Maximum (APMX) | 1-1/8″ | Application | | Finishing | |
| Overall Length (OAL) | 3″ | Tool Type | Ballnose Endmill |
| Cutting Edge Material | Carbide | End Shape | Ball Nose |
| Coating | AlCr | Decimal Equivalent | 0.25″ |
| Flute Count (NOF) | 4 | Series/List # | 3900L |
Product Features
| Remarks | • TOP-Cut VAR carbide ball nose end mill for universal roughing and finishing applications in many materials • Low-vibration machining due to variable helix flute spacing • For universal use, suitable for high speed finishing • ALCR coating for longer tool life and very good suitability for high-alloyed materials | Country of Origin | USA |
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Package Weight
0.077
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