NC SPOTTING DRILL - Best Carbide 5/16" (TiAIN coated, 90°)Features: Tool series: 228 Tool Number: 228 3125 A Material: Solid carbide metal drill bit Solid Carbide NC Spotting Drill 90 Drill Point Fractional Cutting Diameter: 0. 3125 5 16" Shank Diameter: 5 16" O. A. L.: 2 1 2" L. O. C.: 1" Well designed, durable high precision drills tools that are suitable for various materials. With assistance from Ceratizit, Best Carbide tools are the leading metal cutting devices in the world. Best Carbide spotting

making it a reliable tool for a wide range of measurement tasks

it ensures each pass is accurate

accurate centering and low feed resistance

and reliable chip evacuation in high-load cutting environments

this tool guarantees reliable

high-precision threading solution paired with SR series toolholders

Insize Digital Ring Groove Caliper

DIY Projects: This kit is an excellent choice for home workshops

Hight: 75mm

Overall Length: 4"

Size Type: Metric

extending their lifespan