1.nylon storage case
16pcs/set(B)	48pcs/set(A)
180pcs/set	42pcs/set
16pcs/set(A)	16pcs/set(B)
2.plastic case
42pcs/set(A)	42pcs/set(B)
42pcs/set(C)	48pcs/set
58pcs/set	62pcs/set
99pcs/set	100pcs/set(A)
100pcs/set(B)	101pcs/set
110pcs/set	112pcs/set
115pcs/set	125pcs/set
130pcs/set	204pcs/set
210pcs/set	215pcs/set(A)
215pcs/set(B)	255pcs/set
260pcs/set	300pcs/set
315pcs/set	628pcs/set
30141pcs/set	122B pcs/set
3.double blister,wooden case, aluminum case
3pcs HSS STEP DRILL BIT	3pcs HSS STEP DRILL BIT
4pcs HSS STEP DRILL BIT	6pcs ANGLE DRILL BIT
7PCS SCREWDRIVER BIT	12PCS WOODWORKING DRILL BIT
17PCS/SET(BELL)	42PCS/SET
58PCS/SET	ANGLE DRILL BIT
23PCS/SET
4PCS SAW DRILL BIT SET	30PCS/SET
46PCS/SET	53PCS/SET
72PCS/SET	92PCS/SET
150 ABRASIVE BIT SET	165PCS ELECTRIC ABRASIVE BIT SET
300PCS/SET	165PCS ELECTRIC ABRASIVE BIT SET