Features To used in an inspection room and workshop for both measuring and scribing
To clamp work pieces during drilling, grinding and light milling work
Integrated magnetic system, protected against the intrusion of moisture
Constant magnetic force
With the switch the upper,lower and opposite face areall simultaneously magnetized
Surfaces and measuring faces and both hardened andground
Available individually or as amatched pair
Accuracy mm(deviation): Flatness and parallelism ≤5 µm
Angle between front and side faces respectively the V-slots ≤5 µm
Symmetry of the V-slots ≤5 µm
Height difference of the V-slots of pairs ≤5 µm
Length x Width x Height 100 x 70 x 95 mm (39.37 x 2.76 x 3.74 inch)
For shaft dia. 5 - 65 mm (0.2- 2.56 inch)
V-angle 90°
Weight per piece 4 kg (8.82 lb)
Magnetic force on a flat surface ≈1000 N mm(100 kp)
Magnetic force of V-block ≈750 N mm(75 kp)

Mahr, 4230000 107MH Magnetic V-Block, Length x Width x Height 100 x 70 x 95 mm (39.37 x 2.76 x 3.74 inch), For shaft dia. 5 - 65 mm (0.2- 2.56 inch), V-angle 90°