SPMG060204 TB40G Carbide Drilling Insert For Indexable U Drill Black Pack Of 10 edg finder spring XOMX 18-C25-25-200L-2T SECO

XOMX 18-C25-25-200L-2T SECO

To prevent the drill from dropping during sudden changes in direction

The size indicated on the collet is the largest it can hold

Mild Steel

APKT 11T3-C16-16-150L

SPMG060204 TB40G Carbide Drilling Insert For Indexable U Drill Black Pack Of 10 edg finder spring XOMX 18-C25-25-200L-2T SECOThis multi grade is used for all kinds of materials. SPMG060204 suitable to 15. 5MM, 16MM, 16. 5MM, 17MM, 17. 5MM, 18MM, 18. 5MM, 19MM, 19. 5MM, 20MM, 20. 5MM, 21MM, 21. 5MM u drills LD 2, 3, 4, 5 Cutting speed Vc 150 220 m min, feed 0. 05 0. 12. This is for the general purpose; you need to make a hit and trial suitable for your material.