MILWAUKEE Hex Threading Die: M8x1 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5345)
SKU 3G-OTH-235447
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Frequently Asked Questions
What is the MILWAUKEE 49-57-5345 hex threading die used for?
The MILWAUKEE 49-57-5345 is a solid hex rethreading die used to clean or restore damaged external threads on metric M8x1 bolts, studs, or rods. It is commonly applied in automotive repair, equipment maintenance, and general industrial fabrication where precise thread restoration is needed.
What are the specifications of the MILWAUKEE 49-57-5345 hex threading die?
The MILWAUKEE 49-57-5345 is a solid hex rethreading die with M8x1 metric thread size and a 1-inch hex width. It is made from black oxide carbon steel. The manufacturer part number is 49-57-5345. This die is designed for manual or tool-driven thread cleaning and restoration.
Where to buy the MILWAUKEE 49-57-5345 hex threading die worldwide?
You can source the MILWAUKEE 49-57-5345 hex threading die through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this metric rethreading die.
How to use a MILWAUKEE hex rethreading die for thread restoration?
To use the MILWAUKEE hex rethreading die, first clean the damaged threads and apply cutting oil. Place the die over the bolt or stud and turn it clockwise while applying steady pressure. Reverse periodically to clear chips. Use a tap wrench or hex driver for controlled rotation. Always wear safety glasses.
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3G Electric supplies MILWAUKEE solid hex rethreading dies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














