SJ61613 – 16mm 60° Countersink Burr, 6mm Shank Single Cut for Steel & Cast IronThe SJ61613 is a 60 countersink carbide burr with a 16mm head and 6mm shank, built for chamfering, deburring, and countersinking in tough materials. The single cut fluting delivers smooth control and a clean finishideal for prepping holes, breaking edges, or cleaning up after drilling in steel, stainless, and cast iron. Whether you're chasing a clean seat for a fastener or knocking off a burr that doesnt belong, this burr gives you precision without

and reliable chip evacuation in face milling

Only 50mm long excellent for getting into tight spaces

write speed about 10MB / s

●Stem Stainless steel ●Probe tip： Carbide

Material: Micrograin tungsten carbide

Working face is lapped finish

insertion tool and inserts

Stepped marking for easier reading

Ideal For You To Easily Carry It In Your Tool Bag Or Pocket

Capacity and speed : 64MB

Jewelled Bearings

and plastics