Model: four blade t Black 12 * 1 / 2, four blade t Black 1 / 2 * 1 / 2
Ball head diameter (mm): 51
Cutting diameter (mm): 50.8
Maximum cutting depth: 12.7
Effective cutting edge number: 4
Function length (mm:) 12.7
Handle form: round
Stem diameter (mm): 12.7
System: British system
Useful length (mm): 12.7
Material: cemented carbide
Type: end mill
Number of slots: 4

1black: Four-blade T black 12*1/2

2black: Four-blade T black 1/2*1/2