3.1mm A1149XPL 3xD Coated Stub Drill Brand_Pioneer M4 x 30mm Set Screw

M4 x 30mm Set Screw 15 pcs

Item Height: 8cm

1/2" Drive

Notes: If your engine has non-standard valve train components

3.1mm A1149XPL 3xD Coated Stub Drill Brand_Pioneer M4 x 30mm Set Screw3xD HSS E High Performance Stub Drill. UFL TFL Coated for universal application UFL TFL Coated for universal application INCREASE IN PRODUCTIVITY Drilling without drilling cycle Can be used universally for all material groups PROCESS RELIABILITY Reliable chip evacuation due to special UFL flute geometry Maximum stability thanks to strengthened core diameter COMPONENT QUALITY Excellent component surface finish quality thanks to high cutting speeds