Universal Grinding Gage

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• Made of polished Stainless Steel.
• Clearly etched graduations.
• Combines twist drill grinding gages, thread gage.
• Measures square and hexagonal angles
of 120°, 118°, 90°, 60°, 55°
![]() |
• Made of polished Stainless Steel.
• Clearly etched graduations.
• Combines twist drill grinding gages, thread gage.
• Measures square and hexagonal angles
of 120°, 118°, 90°, 60°, 55°