Tool-Flo - 5/16" Cut Diam, 1/2" Shank Diam, 5" OAL, Indexable Ball Nose End Mill - 1.906" Head Length, Straight Shank, TBN Toolholder, TBNR 312, TBRR 312 Insert
Item #: 68464957
Brand: Tool-Flo
Model #: TBNS50050WT312
Exact Tooling IR#: 04
Features and Benefits
Straight shanks are used for general purpose machining and commonly have a larger diameter than taper shanks.
| Product Specifications | |
|---|---|
| Cutting Diameter (Inch) | 5/16 |
| Cutting Diameter (Decimal Inch) | 0.3125 |
| Shank Type | Straight Shank |
| Shank Diameter (Inch) | 1/2 |
| Shank Diameter (Decimal Inch) | 0.5000 |
| Number of Ball Nose Inserts Used on Toolholder | 1 |
| Insert Style | TBNR 312; TBRR 312 |
| Toolholder Style | TBN |
| Series | Rigid-Lock |
| Overall Length (Decimal Inch) | 5.0000 |
| Insert Holding Method | Screw |
| Toolholder Material | Steel |
| Through Coolant | NonThrough Coolant |
| Weldon Flat | No |
| Tapered Neck | Yes |
| Head Length (Decimal Inch) | 1.9060 |
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