DM-250-490X BOR TL
Chamfer Mill; 1/4″ Dia. × 3/4″ LU × 3/4″ LOC × 2-1/2″ OAL × 1/4″ Shank Dia. ; 4 FL ; 90 Degrees ; AlTiN

| Cutting Diameter (DC) | 1/4″ | Connection Diameter Machine Side (DCONMS) | 1/4″ |
| Decimal Equivalent | 0.25″ | Point Angle (SIG) | 90 Degrees |
| Usable Length (LU) | 3/4″ | Coating | AlTiN |
| Flute Count (NOF) | 4 | End Shape | Pointed |
| Flute Helix Angle (FHA) | 30 Degrees | Length Group | 3D |
| Depth of Cut Maximum (APMX) | 3/4″ | Measurement Type | Inch |
| Overall Length (OAL) | 2-1/2″ |
Product Features
| Remarks | •Solid Carbide 2 or 4 Flute 90° Point Angle Drill Point End Mills 30° Right Hand Spiral 
•Tolerance +.000 -.002 
•This new design allows many milling and drill operations not presently done with a conventional end mill 
• Drilling 
• Profile Milling 
• NC Milling 
• Chamfering | Country of Origin | USA |
Shipping Info
Package Length
2.44090
Package Width
.39370
Package Height
.31500
Package Weight
0.058
Related Items
Item successfully added to your cart
Items successfully added to your cart
Added to
Go to My Lists
Select List
Change Quantity?