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SINCLAIR INTERNATIONAL
STAINLESS STEEL EXPANDER MANDRELS

749001187
Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 18.9 11 GBP
Product no.: 749001187
SINCLAIR INTERNATIONAL 22 CALIBER (0.223") STAINLESS EXPANDER MANDREL
Mfr Part: E22 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
18.9 GBP 42 £18.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Caliber: 22 Caliber Diameter (in): 0.223

Top takeaways

  1. The mandrels are precision-made from high-grade stainless steel, ensuring quality and durability.
  2. Expander mandrels size the case to fit neck turning mandrels perfectly, facilitating a more precise and easier neck turning process.
  3. These mandrels are compatible with both NT-3000 and NT-1000 neck turning tools, as well as most older models.

Attributes

Caliber: 22 Caliber Diameter (in): 0.223 Delivery weight: 0.032kg

Item details

Made in USA



Product no.: 749001145
SINCLAIR INTERNATIONAL 17 CALIBER (0.171") STAINLESS EXPANDER MANDREL
Mfr Part: E17 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 5 £16.90 *
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Caliber: 17 Caliber Diameter (in): 0.171

Top takeaways

  1. The mandrels are precision-made from high-grade stainless steel and are designed to fit both SINCLAIR INTERNATIONAL NT-3000 and NT-1000 neck turning tools.
  2. Expander mandrels are .001" larger than turning mandrels, ensuring a perfect fit for the neck turning process, making it more precise and easier.
  3. These mandrels can also be used to "neck" cases up to the next caliber with the NT-EXP Expander Body.

Attributes

Caliber: 17 Caliber Diameter (in): 0.171 Delivery weight: 0.032kg

Item details

Made in USA

Product no.: 749001158
SINCLAIR INTERNATIONAL 338 CALIBER (0.337") STAINLESS EXPANDER MANDREL
Mfr Part: E33 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 12 £16.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Caliber: 338 Caliber Diameter (in): 0.337

Top takeaways

  1. The mandrels are crafted from high-grade stainless steel, ensuring durability and precision for hand loaders.
  2. They are designed to be compatible with both NT-3000 and NT-1000 neck turning tools, as well as most older models.
  3. Using the expander mandrel before neck turning optimizes the fit for the neck turning mandrels, enhancing the precision and ease of the turning process.

Attributes

Caliber: 338 Caliber Diameter (in): 0.337 Delivery weight: 0.032kg

Item details

Made in USA

Product no.: 749001161
SINCLAIR INTERNATIONAL 25 CALIBER (0.256") STAINLESS EXPANDER MANDREL
Mfr Part: E25 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 17 £16.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Caliber: 25 Caliber Diameter (in): 0.256

Top takeaways

  1. The mandrels are precision-made from high-grade stainless steel and are designed to fit both NT-3000 and NT-1000 neck turning tools, as well as most older models.
  2. Expander mandrels are sized 0.001" larger than turning mandrels to prepare the case for a perfect fit, enhancing the precision and ease of the neck turning process.
  3. These mandrels can also be used to increase the neck size of cases to the next caliber with the NT-EXP Expander Body.

Attributes

Caliber: 25 Caliber Diameter (in): 0.256 Delivery weight: 0.032kg

Item details

Made in USA

Product no.: 749001164
SINCLAIR INTERNATIONAL 20 CALIBER (0.203") STAINLESS EXPANDER MANDREL
Mfr Part: E20 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 4 £16.90 *
Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse
Specs: Caliber: 20 Caliber Diameter (in): 0.203

Top takeaways

  1. The STAINLESS STEEL EXPANDER MANDRELS are precision-crafted from high-grade stainless steel for neck turning, ensuring durability and accuracy.
  2. These mandrels are designed to be slightly larger than the turning mandrels, by .001", to provide a perfect fit for the neck turning tools, enhancing the precision of the case sizing process.
  3. Compatible with both the NT-3000 and NT-1000 neck turning tools, as well as most older models, these mandrels can also be used to incrementally increase case neck size up to the next caliber.

Attributes

Caliber: 20 Caliber Diameter (in): 0.203 Delivery weight: 0.045kg

Item details

Made in USA

Product no.: 749001176
SINCLAIR INTERNATIONAL 7MM (0.283") STAINLESS EXPANDER MANDREL
Mfr Part: E28 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 11 £16.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Caliber: 284 Caliber, 7mm Diameter (in): 0.283

Top takeaways

  1. The mandrels are precision-made from high-grade stainless steel and designed to fit both the NT-3000 and NT-1000 neck turning tools, as well as most older models.
  2. Expander mandrels are 0.001" larger than turning mandrels, ensuring a perfect fit for the neck turning process, leading to more precision and ease.
  3. These mandrels can also be used for "necking" cases up to the next caliber with the NT-EXP Expander Body.

Attributes

Caliber: 7mm,284 Caliber Diameter (in): 0.283 Delivery weight: 0.023kg

Item details

Made in USA

Product no.: 749001179
SINCLAIR INTERNATIONAL 6.5MM (0.263") STAINLESS EXPANDER MANDREL
Mfr Part: E26 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
18.9 GBP 13 £18.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Caliber: 6.5mm, 264 Caliber Diameter (in): 0.263

Top takeaways

  1. The mandrels are precision-made from high-grade stainless steel, ensuring a high-quality finish and precise dimensions.
  2. They are compatible with both NT-3000 and NT-1000 neck turning tools, as well as older models, and are designed to size the case perfectly for easier and more accurate neck turning.
  3. Expander mandrels are slightly larger than turning mandrels and can be used to neck up cases to the next caliber, enhancing the versatility of the reloading process.

Attributes

Caliber: 6.5mm,264 Caliber Diameter (in): 0.263 Delivery weight: 0.032kg

Item details

Made in USA

Product no.: 749001183
SINCLAIR INTERNATIONAL 30 CALIBER (0.307") STAINLESS EXPANDER MANDREL
Mfr Part: E30 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 55 £16.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Caliber: 30 Caliber Diameter (in): 0.307

Top takeaways

  1. The mandrels are crafted from high-grade stainless steel for precision in neck turning tools.
  2. Expander mandrels are sized 0.001" larger than turning mandrels to ensure a perfect fit for the neck turning process.
  3. Compatible with both NT-3000 and NT-1000 neck turning tools, as well as most older models.

Attributes

Caliber: 30 Caliber Diameter (in): 0.307 Delivery weight: 0.032kg

Item details

Made in USA


Product no.: 749011523
SINCLAIR INTERNATIONAL 8MM (0.322") STAINLESS EXPANDER MANDREL
Mfr Part: E32 Sinclair Expander Mandrel - oversized, 8mm
16.9 GBP 5 £16.90 *
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Caliber: 8mm, 32 Caliber Diameter (in): 0.322

Description

Sinclair Expander Mandrel - oversized, 8mm

Attributes

Caliber: 32 Caliber,8mm Diameter (in): 0.322 Delivery weight: 0.023kg

Item details

Made in USA

Product no.: 749001165
SINCLAIR INTERNATIONAL 270 CALIBER (0.276") STAINLESS EXPANDER MANDREL
Mfr Part: E27 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 0 £16.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 270 Caliber, 6.8mm Diameter (in): 0.276

Top takeaways

  1. SINCLAIR INTERNATIONAL's Stainless Steel Expander Mandrels are precision-made for neck turning, ensuring a perfect fit for the NT-3000 and NT-1000 tools, as well as older models.
  2. The 270 Caliber (0.276") mandrel is designed to be used before neck turning to size the case, resulting in a more precise and easier turning process.
  3. These mandrels can also be used to expand cases up to the next caliber size when paired with the NT-EXP Expander Body.

Attributes

Caliber: 270 Caliber,6.8mm Diameter (in): 0.276 Delivery weight: 0.032kg

Item details

Made in USA

Product no.: 749001182
SINCLAIR INTERNATIONAL 6MM (0.242") STAINLESS EXPANDER MANDREL
Mfr Part: E24 Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
16.9 GBP 0 £16.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 243 Caliber, 6mm Diameter (in): 0.242

Top takeaways

  1. The mandrels are precision-made from high-grade stainless steel and are designed to fit both NT-3000 and NT-1000 neck turning tools, as well as most older models.
  2. Expander mandrels are sized 0.001" larger than turning mandrels to provide a perfect fit for the neck turning process, making it more precise and easier.
  3. These mandrels can also be used to increase case neck size up to the next caliber with the NT-EXP Expander Body.

Attributes

Caliber: 6mm,243 Caliber Diameter (in): 0.242 Delivery weight: 0.045kg

Item details

Made in USA

✨ Perfect your reloading with SINCLAIR INTERNATIONAL 22 Caliber Stainless Expander Mandrels! 🔄 Precision-crafted for accuracy. Get smoother neck turning now! 💫

Our neck turning tool mandrels are made from high grade stainless steel on Precision turning centers. The shape, finish, and size are the result of years of use and experimentation by many hand loaders. All of our mandrels fit both our NT-3000 and NT-1000 neck turning tools and most of our older model neck turning tools. Our neck turning tool mandrels measure approximately about .002"" less than the bullet diameter for the caliber. Our expander mandrels are made .001"" larger than the turning mandrels. Using an expander mandrel prior to neck turning sizes the case to fit the neck turning mandrels perfectly. This correct fit makes the turning process more precise and much easier. Any of the mandrels can be used to ""neck"" cases up to the next caliber when used with the NT-EXP (Expander Body).
In stock
£9.90 * £8.90 - £12.90*
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Reordered
£27.90 *
5