Universal Grinding Gage
• 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°