Best Hex Threading Dies

Anfrere 80pcs Tap and Die Set, SAE & Metric Tap Die Wrench Set, Metric Standard M3 to M12 Coarse Fine Rethreading Threads Bits for Cutting External and Internal Threads, NC, NF, NPT Repair Tools

86-Piece Master Tap and Hex Die Set, Premium Titanium Coating | SAE Size #4 to 5/8”, Metric Size M3 to M16 | For All Coarse, Fine, Pipe Threads | Complete with Holders, Stocks, Gauges and Metal Case

Orion Motor Tech 80pc Tap and Die Set in SAE and Metric Sizes, Metric and Standard Tap Set and Die Tool Set for Internal and External Threading

6 Packs Combination Drill & Taps Bit Set, Screw Tapping in SAE Size 6-32nc 8-32nc 10-32nc 10-24nc 12-24nc 1/4-20nc with Anti-Rust Black Coating, 1/4” Hex Shank and Storage Case

GMTOOLS 40PCS Tap and Die Set, Metric Size Standard M3 to M12, Threading Tool Set for Cutting External and Internal Threads with Adjustable Handles, Complete Accessories and Storage Case

Drill America - DWTHX1420 1/4"-20 Carbon Steel Hex Rethreading Die, DWT Series

Century Drill & Tool, 98219, 1-8 NC, Hex Die, Precision Cut External Threads, High Carbon Alloy Steel

WYNNsky Die and Tap Set in SAE and Metric, Hex Threading Dies for External Threads, Thread Tap for Internal Threads, Thread Wrench, Thread Pitch Gauge, 86 Pieces Gauge Kit for DIY Tapered

Drill America - DWTHXNPT-Set 6 Piece NPT Pipe Die Set, 1/8", 1/4", 3/8", 1/2", 3/4" and 1", Rethreading, Carbon Steel, Wooden Case

11 Piece UNC Hex Die Set 1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 3/4" 7/8" 1" Rethreading Carbon Steel Black Box with Handle