Pay in 4 interest-free payments of $40.85 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
helping you achieve a smooth finish with each pass
ensuring your size is exact and ready to ship within 24–48 hours
intermediate precision HSS tool is designed for metalworking where accurate hole size and a clean finish matter
The left‑hand spiral flute paired with right‑hand cutting delivers efficient material removal and a clean bore
ISO H5 bore tolerance: D = ISO H5 (-0 +0
JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M28 x 1 Boring Bar Blank helping you achieve a smoothThe JBO Thread Ring Gauge (GO) Metric Fine, Left Hand, 6g, M28 x 1 is a precision external thread gauge built to verify metric fine threads quickly and reliably. Designed for machinists, quality teams, and production professionals, it helps confirm that M28 x 1 left hand threads meet exact size and tolerance requirements with consistent results. Precise metric fine threading (M28 x 1, 6g): Enables fast go no go checks to ensure parts meet exact size
