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Lee Precision

LEE 90780 TAPER CRIMP DIE 9MM

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Taper Crimp

Die for 9mm Luger reloading

Designed Address

Crimp issues caused by poor

May Offer

1986 or newer Lee dies

Single-die Set

One taper crimp die included

Includes Storage

Box; shell holder is not

$12.34
List Price: $12.99
You Save: $0.65 (5%)
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SKU: 90780-734307907808

Overview

This taper crimp die is intended for reloaders working with 9mm Luger and related cartridges who need a dedicated crimping step to address crimp issues tied to die design. It is a single die with 7/8"-14 threads and includes a storage box, but does not include a shellholder. The product notes that it offers little or no advantage with 1986 or newer Lee dies, since those already use a modified taper crimp angle. For shooters setting up or refining a loading bench, it serves as a straightforward tool for cartridge-specific crimp adjustment rather than a general-purpose die set.

Why Hunters Choose the Lee Precision

Taper Crimp

Die designed for 9mm Luger

Also Listed

For 38 Super, 38 ACP,

Includes Storage

Box for organized bench storage

Standard 7/8"-14

Threads fit common reloading setups

Single-die Package

Keeps the setup straightforward

Key Features

  • Taper crimp die for 9mm Luger reloading applications.
  • Designed to address crimp issues caused by poor die design.
  • May offer little advantage with 1986 or newer Lee dies.
  • Single-die set with one taper crimp die included.
  • Includes a storage box; shell holder is not included.
  • Uses 7/8"-14 threads for compatibility with standard setups.

Best Used For

  • Reloaders seeking a taper crimp die for 9mm Luger handgun cartridge loading.
  • Users working with 38 Super, 38 ACP, or 380 Auto cartridge setups.
  • Reloading bench setups needing a single die with included storage box.
  • Handloaders replacing older Lee dies where crimp issues may need correction.

Specifications

Cartridge9mm Luger
Country Of OriginUnited States Of America
Die TypeTaper Crimp
Number Of Dies1
Shell Holder IncludedNo
Storage Box IncludedYes
Threads7/8"-14

Pros

  • Taper crimp die designed for 9mm Luger loads
  • Also listed for 38 Super, 38 ACP, and .380 Auto
  • Includes a storage box for organized bench storage
  • Standard 7/8"-14 threads fit common reloading setups
  • Single-die package keeps the setup straightforward

Considerations & Trade-offs

  • Designed as a taper crimp die for 9mm Luger, so it is a single-purpose addition rather than a full die set.
  • The product notes little or no advantage when used with 1986 or newer Lee dies, which limits its value for some existing setups.
  • Shell holder is not included, so users who need one will have to source it separately.
  • Intended to address crimp issues caused by poor die design, so its usefulness depends on the specific loading setup.

Suggested Comparisons

  • Taper crimp dies
  • Pistol reloading die sets
  • 9mm Luger reloading accessories
  • Reloading storage boxes

Suggested Accessories

  • Reloading die storage box
  • Shell holder
  • Reloading press
  • Cartridge case gauge

Frequently Asked Questions

What cartridges is this die listed for?

The product description lists 9mm Luger, 38 Super, 38 ACP, and .380 Auto.

What type of die is this?

It is a taper crimp die.

Does this come as a full die set?

No. The specifications list this as 1 die, not a full set.

Is a shell holder included?

No, a shell holder is not included.

Does it include storage?

Yes. The specifications say a storage box is included.