Tool-Flo - 1/4" Cut Diam, 3/8" Shank Diam, 4" OAL, Indexable Ball Nose End Mill - 1-3/8" Head Length, Straight Shank, TBN Toolholder, TBNR 250, TBRR 250 Insert
Item #: 44588713
Brand: Tool-Flo
Model #: TBNS37540WT250
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) | 1/4 |
| Cutting Diameter (Decimal Inch) | 0.2500 |
| Shank Type | Straight Shank |
| Shank Diameter (Inch) | 3/8 |
| Shank Diameter (Decimal Inch) | 0.3750 |
| Number of Ball Nose Inserts Used on Toolholder | 1 |
| Insert Style | TBNR 250; TBRR 250 |
| Toolholder Style | TBN |
| Series | Rigid-Lock |
| Overall Length (Decimal Inch) | 4.0000 |
| Insert Holding Method | Screw |
| Toolholder Material | Steel |
| Through Coolant | NonThrough Coolant |
| Weldon Flat | No |
| Tapered Neck | Yes |
| Head Length (Decimal Inch) | 1.3750 |
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