descriptions:
This angle gauge is made of high quality stainless steel, is very hard and durable. It is a practical protractor set in drill bits angle measurement and drill tip inspection, and comes with a housing, convenient for carrying.

Product features:
This angle gauge is made of high quality stainless steel, is very hard and durable.
Diameter Drill ing edge of the protractor 50 Gauge 118 ° Vertex angle of the twist drill Grinding gauge suitable for 118 ° Apex diameter of not more than 50 mm Grinding Twist drill.
Check the drill bit angle (60 °, 70 °, 90 °, 110 °, 118 °, 125 °, 135 °, 150 °, 160 °).
Cutting tool angle is 60 degrees for a tooth-shaped angle 55 degrees angle and metric thread, inch thread inspection, blade and special measuring tools for measuring angles
Is a practical angle measuring device installed in drill bits angle measurement and drill tip inspection.
Comes with a case, convenient for carrying.

specifications:
Material: stainless steel
Accuracy: ± 5 °
Suitable for: angle measurement
Drill diameter protractor: 90mm / 3.24 inches
Drill protractor: 80mm / 3.15 inches
General protractor: 48mm / 1.89inch
Quantity: 3 pieces
Weight: 100g

Delivery content:
1 x drill diameter protractor
1 x drill protractor
1 x General angle display
1 x suitcase