17Pcs precision ground angle block set( 1/4, 1/2, 1, 2, 3, 4, 5, 10, 15, 20, 25, 30, 35, 40, 45 and 0x2 degree )
Specification:
Material: Cast iron
Angle range: +/-20 inch
Hardness: HRC52-58
Features:
Carrying Case: Hard shell box are easy to carry
Perfect for machinists and metalworkers; measure angles with maximum precision
Widely used to set milling angle or calibrate measuring equipment
Package Includes:
17 x Angle blocks
1 x Carrying case