A-A-52596
|
DASH NO. |
DIA. A |
DIA. B |
DIM. C (see note 5) |
|
|
|
|
|
(R) |
(H) |
|
-1 |
2.50 |
.44 |
.61 |
.74 |
|
-2 |
2.75 |
.44 |
.61 |
.74 |
|
-3 |
3.00 |
.44 |
.61 |
.74 |
|
-4 |
3.50 |
.44 |
.61 |
.74 |
|
-5 |
4.00 |
.50 |
.70 |
.86 |
NOTES:
1. Dimensions are in inches.
2. There shall be a minimum of two blow holes.
3. Minimum load required to remove inserts shall be 4200 pounds (lbs).
4. There shall be a minimum of nine spherical tungsten carbide button inserts of which not less than six inserts shall be located on the gauge circumference.
5. Requirement option for regular (R) or heavy (H) duty bits.
6 Unless otherwise specified, linear tolerance shall be + 0.015 inch.
7. The PIN dash numbers and the prior MS dash numbers are the same.
FIGURE 1. Button bit.
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business