Crystal Hardened & Ground V Blocks with Clamp – Series AA-177 — AA-1771
Precision alignment tool for cylindrical workpieces in machining and inspection. Constructed from hardened steel with ground surfaces for durability. Includes integrated clamp for secure workholding during operations. • Hardened to 58 Rc ± 2 Rc for long-term wear resistance • Accuracy within ± 3 Micron for precision applications • Available in multiple sizes to suit different workpiece diameters • Ideal for toolroom, quality control, and assembly tasks
Specifications
For: AA-1771- Series
- AA-177
- Size
- 50 X 40 X 40 mm
- Brand
- Crystal
Configurations
Click a row to switch| Variant | Series | Size | Price |
|---|---|---|---|
| AA-1771 | AA-177 | 50 X 40 X 40 mm | ₹2,953 |
| AA-1772 | AA-177 | 50 X 50 X 50 mm | ₹3,901 |
| AA-1773 | AA-177 | 63 X 50 X 50 mm | ₹4,352 |
| AA-1774 | AA-177 | 63 X 80 X 80 mm | ₹4,959 |
| AA-1775 | AA-177 | 63 X 100 X 100 mm | ₹8,924 |
| AA-1776 | AA-177 | 70 X 140 X 140 mm | ₹15,695 |
| AA-1777 | AA-177 | 80 X 63 X 63 mm | ₹4,149 |
| AA-1778 | AA-177 | 100 X 80 X 80 mm | ₹6,431 |
| AA-1780 | AA-177 | 150 X 100 X 75 mm | ₹15,346 |
| AA-1779 A | AA-177 | 150 X 200 X 200 mm | ₹42,642 |
| AA-1779 B | AA-177 | 200 X 200 X 200 mm | ₹50,701 |
Handling & Maintenance Guidelines
- Keep surfaces clean to maintain ground accuracy levels
- Store in dry environment to prevent rust formation
- Avoid dropping to preserve geometric integrity
- Lubricate moving parts if exposed to moisture
- Inspect regularly for wear before critical measurements
Versatile Machining Applications
- Ideal for layout and inspection tasks in machine shops
- Ensures stable workpiece support across diverse applications
- Supports precision alignment for various machining operations
- Suitable for both manual setup and automated environments
- Delivers consistent accuracy for quality control processes
Integrated Clamping System
- Includes integrated clamping screw for secure workholding
- Simplifies setup time on both CNC and manual machines
- Prevents workpiece movement during layout or inspection
- Robust design ensures stable support under load
- Compatible with standard tooling and fixture setups
Precision Ground Construction
- Hardened to 58 Rc ± 2 Rc for superior durability
- Ground accuracy maintained within ± 3 Micron tolerance
- Series AA-177 units feature consistent geometry
- Steel construction resists wear during repeated use
- Surface finish supports high-precision measurement tasks
More questions buyers ask
What is the Crystal Hardened & Ground V Block used for?
It is used for precision alignment and workholding for cylindrical workpieces during machining and inspection.
What material is the V Block made of?
It is constructed from high-quality hardened tool steel with ground surfaces for maximum durability.
What is the hardness level of the Crystal V Block?
It is hardened to 58 Rc ± 2 Rc for long-term wear resistance.
What is the accuracy of the V Block?
The ground accuracy is maintained within ± 3 Micron tolerance for precision applications.
Does it come with a clamp?
Yes, it includes an integrated clamping screw for secure workholding during operations.
What are the applications of this V Block?
It is ideal for layout, inspection tasks, and stable workpiece support in machine shops and toolrooms.
Can it be used in automated environments?
Yes, it is suitable for both manual setups and automated CNC environments.
How should I maintain the V Block?
Keep surfaces clean, store in a dry environment, and avoid dropping to preserve its geometric integrity.
Is it rust-resistant?
While made of steel, it should be stored dry and lubricated if exposed to moisture to prevent rust formation.
Does it support high-precision measurement?
Yes, the excellent surface finish and ± 3 Micron accuracy support high-precision measurement tasks.
Are the V Blocks supplied in matched pairs?
Yes, they are typically controlled and supplied in matched pairs for perfect alignment.
Who should choose the 50 x 40 x 40 mm (AA-1771) variant?
Ideal for small-scale precision tasks requiring a compact V block.
Who should choose the 50 x 50 x 50 mm (AA-1772) variant?
Best for users needing a slightly larger base for small cylindrical parts.
Who should choose the 63 x 50 x 50 mm (AA-1773) variant?
Suitable for medium-small workpieces requiring stable clamping.
Who should choose the 63 x 80 x 80 mm (AA-1774) variant?
Great for workshops handling medium-sized cylindrical components.
Who should choose the 63 x 100 x 100 mm (AA-1775) variant?
Ideal for users needing a wider base for medium-large workpieces.
Who should choose the 70 x 140 x 140 mm (AA-1776) variant?
Perfect for heavy-duty applications requiring a large clamping area.
Who should choose the 80 x 63 x 63 mm (AA-1777) variant?
Best for standard machining tasks with moderate workpiece sizes.
Who should choose the 100 x 80 x 80 mm (AA-1778) variant?
Suitable for larger workpieces needing robust support and alignment.
Who should choose the 150 x 100 x 75 mm (AA-1780) variant?
Ideal for elongated cylindrical parts requiring a longer V block.
Who should choose the 150 x 200 x 200 mm (AA-1779 A) variant?
Great for very large and heavy workpieces in industrial setups.
Who should choose the 200 x 200 x 200 mm (AA-1779 B) variant?
Best for the largest industrial applications requiring maximum stability and size.
What is the difference between AA-1771 and AA-1779 B?
AA-1771 is the smallest at 50x40x40 mm, while AA-1779 B is the largest at 200x200x200 mm for heavy-duty tasks.
How does the AA-1773 compare to the AA-1777?
AA-1773 measures 63x50x50 mm, whereas AA-1777 is slightly larger at 80x63x63 mm, offering more support for bigger parts.
Should I choose the AA-1775 or AA-1778?
Choose AA-1775 (63x100x100 mm) for a wider base, or AA-1778 (100x80x80 mm) for a longer block depending on your workpiece dimensions.
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Full description
Precision alignment tool for cylindrical workpieces in machining and inspection. Constructed from hardened steel with ground surfaces for durability. Includes integrated clamp for secure workholding during operations. • Hardened to 58 Rc ± 2 Rc for long-term wear resistance • Accuracy within ± 3 Micron for precision applications • Available in multiple sizes to suit different workpiece diameters • Ideal for toolroom, quality control, and assembly tasks