Grizzly H8300 - Internal Threading Boring Bar - 5/8" Shank, Left-hand
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Product details
| Management number | 211345117 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 211345117 | ||
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The H8300 Boring Bar facilitates internal threading up to a shoulder or blind hole when a tap isn't accessible. Right-hand threads are created from the inside out, while left-hand threads start from the outside, cutting in with the spindle in reverse. It's not suitable for lathes with threaded spindles. It employs and includes a hardened Torx screw for securing inserts. The H8300 comes with a 1-year warranty, ensuring it's free from factory defects. Grizzly's U.S.-based Customer Service and Technical Support teams are available.
- Total Length: 7-1/16 inches
- Shank Size: 5/8 inches in diameter
- Bore Depth: 4 inches
- Minimal Bore: 0.748 inches
- Hand Orientation: Left-hand
- Cutting Edge Angle: 60 degrees
- Bit Type: Insert
| Color | Gray |
|---|---|
| Manufacturer | Grizzly |
Boring Bars
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