Industrial Drill Collet A-3
Being a reputed organizations, we are engaged in manufacturing and supplying superior quality Drill Collet A-3, that are ideal for high speed drilling operations in several industries. These products are manufactured using superior quality raw material, which is procured from reliable vendors. Collets offered by us has gained wide appreciation for:
Permissible Concentricity Chart is : 6238 - 1971
| CHARTS FOR DIMENSIONS |
| A | B | C | D | L | L1 | ∠° Angle |
| 21.50 |
13 x 1
|
- |
- |
56.00 |
- |
20° |
| ROUND BORE |
Capacity (Bore Size)
in mm | Test Lenght L in mm | Permissible Concentricity Error(T.I.R.) |
| above 1 to 1.6 |
6 |
0.01 |
| above 1.6 to 3 |
10 |
0.01 |
| above 3 to 6 |
16 |
0.01 |
| above 6 to 10 |
25 |
0.01 |
| above 10 to 13 |
30 |
0.01 |
Round
