Descriptions:
Ensure precise drill angles with our protractor designed for measuring the front edge diameter of twist drills. With a 50mm gauge and a 118-degree apex angle, it's suitable for grinding twist drills within these parameters. The set includes various drill apex angles (60, 70, 90, 110, 118, 125, 135, 150, and 160 degrees), ensuring accuracy for different drilling applications. Versatile measurements cover cutting tool and tooth-shaped angles, along with metric/inch thread inspection. Made from high-quality stainless steel, this gauge set is essential for precise angle measurements in drill bits and drill sharpener inspections.

Features:
This Angle gauge set is made of high quality stainless steel, high hardness, and durable in use.
Diameter drill front edge of the protractor 50 gauge 118 ° summit angle of twist drills grinding gauge suitable for 118 ° summit diameter of not more than 50mm of grinding twist drills.
Check the drill summit angle (60 °, 70 °, 90 °, 110 °, 118 °, 125 °, 135 °, 150 °, 160 °).
Cutting tool angle is 60 degrees for a tooth-shaped angle 55 degree angle and metric thread, inch thread inspection, blade and special measuring tools for measuring angles
Is a practical Angle gauge set in drill bits Angle measuring and drill sharpener inspection.
Comes with a case, convenient for carrying out.

Specifications:
Material:stainless steel
Accuracy: ± 5 °
Suitable For: Angle measurement
Drill diameter angle gauge: 90mm/3.24inch
Drill bits angle gauge: 80mm/3.15inch
General angle gauge: 50mm/1.97inch
Quantity: 3Pcs
Weight:100g

Package Included:
1 x Drill diameter angle Gauge
1 x Drill bits angle gauge
1 x General angle gauge
1 x case