STARRET - Chamfer Gages
STARRET - Chamfer Gages
Brand: Starret
Description:
These gages directly measure the diameter of chamfered holes. No setting master is necessary. When the three-blade plunger is pressed against a flat surface, the gage should read the set number stamped on the back of the indicator. In case of wear, the gage may be adjusted to read the proper number. All ground surfaces are of hardened tool steel. Indicators are AGD design. Internal gages will measure the largest diameter of any chamfer that has an included angle within the range of angles printed on the dial face of the gage. External gages will measure the smallest diameter of any chamfer within the range of angles printed on the dial face of the gage.
Internal Gages
Inch Reading
Millimeter Reading with Yellow Dials
External Gages
Inch Reading
Millimeter Reading with Yellow Dials
Brand: Starret
Description:
|
For Internal Chamfers: No. 683 Series 0-90º No. 684 Series 90-127º |
For External Chamfers: No. 685 Series 0-90º No. 686 Series 90-127º |
These gages directly measure the diameter of chamfered holes. No setting master is necessary. When the three-blade plunger is pressed against a flat surface, the gage should read the set number stamped on the back of the indicator. In case of wear, the gage may be adjusted to read the proper number. All ground surfaces are of hardened tool steel. Indicators are AGD design. Internal gages will measure the largest diameter of any chamfer that has an included angle within the range of angles printed on the dial face of the gage. External gages will measure the smallest diameter of any chamfer within the range of angles printed on the dial face of the gage.
Internal Gages
Inch Reading
| Range | 0-90º Angle | 90-127º Angle | ||
| Catalog No. | EDP No. | Catalog No. | EDP No. | |
| 0-3/80” | 683-1Z | 63684 | 684-1Z | 63688 |
| 0-1/2” | 683-2Z | 63685 | 684-2Z | 63689 |
| 0-1’’ | 683-3Z | 63686 | 684-3Z | 63690 |
| 1-2’’ | 683-4Z | 63687 | 684-4Z | 63691 |
Millimeter Reading with Yellow Dials
| 0-9.5mm | 683M-1Z | 64989 | 684M-1Z | 64993 |
| 0-12.7mm | 683M-2Z | 64990 | 684M-2Z | 64994 |
| 0-25mm | 683M-3Z | 64991 | 684M-3Z | 64995 |
| 25-50mm | 683M-4Z | 64992 | 684M-4Z | 64996 |
External Gages
Inch Reading
| 1/8-1/2” | 685M-1Z | 63692 | 686-1Z | 63695 |
| 3/16-1” | 685M-2Z | 63693 | 686-2Z | 63696 |
| 1-2” | 685M-3Z | 63694 | 686-3Z | 63697 |
Millimeter Reading with Yellow Dials
| 3.2-12.7 mm | 685M-1Z | 64997 | 686M-1Z | 65000 |
| 4.7-2.5 mm | 685M-2Z | 64998 | 686M-2Z | 65001 |
| 25-50mm | 685M-4Z | 64999 | 686M-4Z | 65002 |
