HTC 21mm metric ball carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging
HTC® straight flute drills are designed to produce short chips in most drilling applications
HTC HOT MILL is an ultra-high-performance solid carbide endmill that uses variable index geometry to enable incredibly high-production milling
Point design prevents "digging in " or grabbing the material and maintains proper hole diameter and sidewall surface finish
030 Corner Radius - Single End - Variable Helix
SC-11 Burr (10 Pack) 1/8" x 1/2" Cut Length x 2" OAL on 1/4" Shanks Cut:Double HTC 21mm metric ball carbideDesigned for: deburring in brass, bronze, copper, cast iron, 45 60 Rc steels, carbon steel, nickel chrome steel, stainless steel, steel weldments and titanium. Single Double Cut Burr Same Price