What is the angle of the V block?
V-Blocks are precision metalworking jigs typically used to hold round metal rods or pipes for performing drilling or milling operations. They consist of a rectangular steel or cast iron block with a 120 degree channel rotated 45-degrees from the sides, forming a V-shaped channel in the top.
What is AV block tool?
V-Blocks are work holding tools that improve an operators ability to properly hold down a work piece. The sides, base, and contact surface must be precision ground so that the work piece can have reliable and sometimes repeatable reference surfaces on which to machine the work piece.
What is the vee groove angle of V block?
Explanation: V-blocks with 120-degree vee angle are available for some special purposes like checking triangle effect or taps.
How is V-block measured?
In measuring details with V-block there are two main tasks: to measure the diameter, and to measure the form deviation. In measuring diameter of details the influence of form deviation on the results have to be cut to a minimum.
What are angle blocks for?
Angle blocks are a valuable tool for the alignment and measurement of precise angles. They can also be stacked to create other angles. Precision-ground, steel construction.
What is the length of standard V block?
V BLOCKS
| STANDARD SIZES IN PLAIN V-BLOCKS (CAST IRON AS PER IS-2949-74) AND GRANITE V-BLOCKS | STANDARD SIZES STEEL V-BLOCKS AS PER IS-2949-1992 | |
|---|---|---|
| Size in mm (W x L x H) | Clamping Range (mm) | Clamping Range (mm) |
| 100 x 63 x 100 | 8 – 100 | 10 – 100 |
| 140 x 70 x 140 | 9 – 140 | 11 – 850 |
| 63 x 80 x 63 | 7 – 63 | 12 – 100 |
What is the included angle of Metric V-blocks?
Standard V-blocks come as 45° blocks, i.e., the V-slides slope 45 degrees from horizontal or vertical, the included angle of the V being, of 90°.