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Product Specifications:
| Item | Turning Tool Holder |
| Ansi Code | A40TNNTOL3 |
| Ansi Number | A40TNNTOL3 |
| Axial Rake Angle | 0° |
| Center To Cutting Tip | 19.41 mm |
| Coolant Fed | Coolant Through |
| Cutting Application | Inside Diameter Internal Threading |
| Cutting Direction | Left Hand |
| Insert Shape | Top Notch |
| Insert Size | 3 |
| Insert Style | N.3R |
| Iso Number | A40TNNTOL3 |
| Left/right Hand | Left Hand |
| Measurement System | Metric |
| Min. Bore Dia. | 54 mm |
| Number Of Coolant Holes | 1 |
| Overall Length | 300 mm |
| Radial Rake Angle | 0° |
| Rake | 0° Axial, 0° Radial |
| Shank Dia. | 40 mm |
| Shank Material | High Speed Steel |
| Toolholder Style | A-NNT |
| Type | Top Notch Clamping |
Shipping Info:
| Ship weight (kg) | 2.6 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 30 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
Product Variants
| Product | Model | Cutting Direction | Shank Width | Shank Dia. | Coolant Fed | Shank Material | Insert Holding Type | Shank Shape | Shank Height | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
2010068 | Right Hand | - | 8 mm | Coolant Through | Carbide | Screw Clamping | Offset | - | €437.03 | |
![]() |
6461967 | Left Hand | 3/4" | - | Coolant Through | High Speed Steel | Clamp | Square | 3/4" | €302.64 | |
![]() |
5696077 | Right Hand | - | 40 mm | Coolant Through | High Speed Steel | Top Clamping | - | - | €580.73 | |
![]() |
2023613 | Left Hand | - | 16 mm | Coolant Through | Carbide | Screw Clamping | Offset | - | €827.60 | |
![]() |
2031021 | Right Hand | - | 10 mm | Coolant Through | Carbide | Screw Clamping | Offset | - | €516.29 | |
![]() |
2031026 | Left Hand | - | 20 mm | Coolant Through | Carbide | Screw Clamping | Offset | - | €1,070.63 | |
![]() |
5696306 | Right Hand | - | 2 1/2" | Coolant Through | High Speed Steel | Top Clamping | - | - | €766.01 |
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WIDIA 3641659 A40TNNTOL3 Indexable Thread Turning Tool Holder, N.3R Insert, Left Hand
€578.25 /unit





