Tapping chart – tap drill size chart

Tapping chart in PDF format from OSG Tools corporation. You will find here handy guide to tap drill sizes.

Tap drill size chart for all standard threads: M, MF, MJ, UNC, UNJC, UNF, UNJF, Pg, Tr, G, BSW, UNEF, UN, NPT, BSF, Rp, BA, Rc, EG M, EG UNC, EG UNF

Also we will find there tap drill in Metric and Imperial sizes for wire insert taps and thread forming taps.

Tapping chart - tap drill size chart for standard threads
Tap drill size chart for standard threads

Download Tapping Chart as PDF

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