Product information:
Model: F1-2 inch 3 inch 4 inch
Material: high speed steel
Structure type: welded
Applicable machine tool: boring machine
Specifications: F1-2" boring head (single head),F1-3" boring head (single head),F1-4" boring head (single head),F1-1/2 boring head (inch single head),F1- 3/4 boring head (Inch single head),F1-1 inch boring head (Inch single head),R8-7/16-F1-9PCS (2 inch set),MT2-F1-9PCS (2 inch set),MT3 -F1-9PCS (2 inch set),MT5-F1-9PCS (2 inch set),BT30-F1-9PCS (2 inch set),BT40-F1-9PCS (2 inch set),BT50-F1-9PCS (2 inch suit),NT30-F1-9PCS (2 inch suit),NT40-F1-9PCS (2 inch suit),NT50-F1-9PCS (2 inch suit),R8-M12-F1-9PCS (2 inch suit),R8-7/16-F1-12PCS (3-inch set),R8-M12-F1-12PCS (3-inch set),MT2-F1-12PCS (3-inch set),MT3-F1-12PCS (3-inch set),MT4-F1-12PCS (3-inch set),MT5-F1-12PCS (3-inch set),BT30-F1-12PCS (3-inch set),BT40-F1-12PCS (3-inch set),BT50-F1-12PCS ( 3-inch suit),NT30-F1-12PCS (3-inch suit),NT40-F1-12PCS (3-inch suit),NT50-F1-12PCS (3-inch suit)
(Note: If the price is more than 50$, we are not responsible for any after-sales service. If you mind, please do not shoot)

Packing list:
Boring head*1 or 1 set