Type of Product: Combination Square Set
Blade Length: 300 mm / 12 Inch
Includes: Blade Range: 300mm/12"
Graduation: 0.5mm and 1/32" on front face 1mm and1/64" on back face;
Square Head Accuracy: 8min for 90 Degree square, 10min for 45 degree square;
Center head: Accuracy: 0.15mm
Warranty:
As per Insize Warranty Policy
Center head: To locate center of cylinder with diameter (d): 30 - 100mm, Accuracy: 0.15mm, Protractor head:, To set the blade at desired angle to an edge of a workpiece, and can be used to measure angles, Range: 0-180, Accuracy: 7min., Square head: To set the blade at 90 or 45 to an edge of a workpiece, Accuracy: 8min for 90 square, 10min for 45 square, Blade: Range: 300mm/12", Graduation: 0.5mm and 1/32" on front face, 1mm and1/64" on back face.
combination square is a tool used for multiple purposes in woodworking, stonemasonry and metalworking. It is composed of a ruler and one or more interchangeable heads that may be affixed to it. The most common head is the standard or square head which is used to lay out or check right and 45