Boring Tool Holder
This series of auxiliary tool holders delivers multi-scene versatility and fits a wide range of straight-shank tools, including internal boring bars, twist drills, U-drills and extension rods. Mainly engineered for clamping boring bars on lathes, they are regularly mounted on tool posts or turrets to maintain stable tool performance during machining. Unlike mounting cutting tools directly on equipment, these holders allow quick installation and removal and greatly extend the service life of cutting fixtures.
Description
- Made of quenched 40Cr alloy steel with high hardness. Great vibration resistance improves machining stability and ensures high processing precision.
- More user-friendly than direct tool mounting on lathes. Quick to install and detach, effectively extending the service life of cutting fixtures.
- Compatible with various straight-shank tools: internal boring bars, twist drills, U-drills and extension rods.
- Matches extension rods for small-bit drilling with freely adjustable outreach length.
- Supports heavy-duty U-drill installation.
- Works with sleeves and reducing sleeves to secure small-bore boring bars for boring operations.
- Directly accommodates tool bars with infinitely adjustable extension length.
- Fits Morse reducing sleeves to hold twist drills.
Specification
| Model | D | H2 | L | W | H | Mounting screw |
|---|---|---|---|---|---|---|
| SBHA16-16 | ⌀16 | 16 | 65 | 52 | 40 | M10×3 |
| SBHA16-20 | ⌀20 | 16 | 65 | 52 | 40 | M10×3 |
| SBHA16-25 | ⌀25 | 16 | 65 | 52 | 40 | M10×3 |
| SBHA20-16 | ⌀16 | 20 | 65 | 52 | 40 | M10×3 |
| SBHA20-20 | ⌀20 | 20 | 65 | 52 | 40 | M10×3 |
| SBHA20-25 | ⌀25 | 20 | 70 | 55 | 43 | M10×3 |
| SBHA20-32 | ⌀32 | 20 | 70 | 65 | 46 | M10×3 |
| SBHA20-40 | ⌀40 | 20 | 80 | 80 | 60 | M10×3 |
| SBHA25-16 | ⌀16 | 25 | 70 | 60 | 50 | M10×3 |
| SBHA25-20 | ⌀20 | 25 | 70 | 57 | 45 | M10×3 |
| SBHA25-25 | ⌀25 | 25 | 70 | 60 | 50 | M10×3 |
| SBHA25-32 | ⌀32 | 25 | 80 | 70 | 55 | M10×3 |
| SBHA25-40 | ⌀40 | 25 | 80 | 79 | 58 | M10×3 |
| SBHA25-50 | ⌀50 | 25 | 100 | 98 | 68 | M10×3 |
| SBHA32-20 | ⌀20 | 32 | 80 | 72 | 55 | M10×3 |
| SBHA32-25 | ⌀25 | 32 | 80 | 69 | 55 | M10×3 |
| SBHA32-32 | ⌀32 | 32 | 90 | 80 | 59 | M10×3 |
| SBHA32-40 | ⌀40 | 32 | 90 | 88 | 63 | M10×3 |
| SBHA32-50 | ⌀50 | 32 | 120 | 98 | 68 | M10×3 |
| SBHA40-40 | ⌀40 | 40 | 120 | 120 | 80 | M12×3 |
| SBHA40-50 | ⌀50 | 42 (Center height:40) | 120 | 120 | 80 | M12×3 |
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Boring Tool Holder
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