NECK REAMER | Sinclair Intl

Forster Inside Neck reamers are designed to remove excess brass from the inside of case neck walls. The Forster Neck Reamer is manufactured from high grade, wear-resistant tool steel and ground .0025" to .003" over the maximum bullet diameter. Constructed with a staggered tooth design so that brass is cur smoothly and without chatter. Neck reaming should only be performed after the cases have been fired with a full load and before the neck or full length sizing operation. Wall thickness can be measured with a tubing micrometer, but a simpler test for excess brass in the neck area is to slide a bullet into a fired, unsized case neck. If you feel interference, the neck should be reamed or outside neck turned.

Wildcat conversions using the .224” bullet with .2200” inside neck diameter and .243” bullet with .2390” inside neck diameter, Forster offers inside neck reamers for these sizes. Use after the CASE sizing operation.


Sinclair, Issue:5A, Page:014
FORSTER NK REAMER .172 CAL(.174-.1745)
749-002-996WS
Inside Neck Reamer .172 Bullet Diameter (.174-.1745)
749002996Inside Neck Reamer .172 Bullet Diameter (.174-.1745)

Mfr Part: NR1017

$23.49

In Stock

Caliber: 17 Caliber (.172)

FORSTER NK REAMER .204 CAL(.206-.2065)
749-002-997WS
Inside Neck Reamer .204 Bullet Diameter (.206-.2065)
749002997Inside Neck Reamer .204 Bullet Diameter (.206-.2065)

Mfr Part: NR1204

$23.49

In Stock

Caliber: 20 Caliber (.204)

FORSTER NK REAMER .224 CAL(.220)
749-002-985WS
Inside Neck Reamer .224 Bullet Diameter (.220)
749002985Inside Neck Reamer .224 Bullet Diameter (.220)

Mfr Part: NR1220

$23.49

Out of Stock

Caliber: 22 Caliber (.223-.224)

FORSTER NK REAMER .224 CAL(.226-.2265)
749-003-029WS
Inside Neck Reamer .224 Bullet Diameter (.226-.2265)
749003029Inside Neck Reamer .224 Bullet Diameter (.226-.2265)

Mfr Part: NR1224

$23.49

In Stock

Caliber: 22 Caliber (.223-.224)

FORSTER NK REAMER .243 CAL(.245-.2455)
749-003-034WS
Inside Neck Reamer .243 Bullet Diameter (.245-.2455)
749003034Inside Neck Reamer .243 Bullet Diameter (.245-.2455)

Mfr Part: NR1243

$23.49

In Stock

Caliber: 243/6 mm (.243)

FORSTER NK REAMER .257 CAL(.259-.2595)
749-002-999WS
Inside Neck Reamer .257 Bullet Diameter (.259-.2595)
749002999Inside Neck Reamer .257 Bullet Diameter (.259-.2595)

Mfr Part: NR1257

$23.49

In Stock

Caliber: 25 Caliber (.257)

FORSTER NK REAMER .277 CAL(.279-.2795)
749-003-000WS
Inside Neck Reamer .277 Bullet Diameter (.279-.2795)
749003000Inside Neck Reamer .277 Bullet Diameter (.279-.2795)

Mfr Part: NR1277

$23.49

In Stock

Caliber: 270/6.8 mm (.277)

FORSTER NK REAMER .284 CAL(.286-.2865)
749-003-010WS
Inside Neck Reamer .284 Bullet Diameter (.286-.2865)
749003010Inside Neck Reamer .284 Bullet Diameter (.286-.2865)

Mfr Part: NR1284

$23.49

In Stock

Caliber: 284/7 mm (.284)

FORSTER NK REAMER .308 CAL(.310-.3105)
749-003-030WS
Inside Neck Reamer .308 Bullet Diameter (.310-.3105)
749003030Inside Neck Reamer .308 Bullet Diameter (.310-.3105)

Mfr Part: NR1308

$23.49

In Stock

Caliber: 30 Caliber (.308)

FORSTER NK REAMER .311 CAL(.313-.3135)
749-002-994WS
Inside Neck Reamer .311 Bullet Diameter (.313-.3135)
749002994Inside Neck Reamer .311 Bullet Diameter (.313-.3135)

Mfr Part: NR1311

$23.49

In Stock

Caliber: 303/7.7 mm (.311-.312)

FORSTER NK REAMER .323 CAL(.325-.3255)
749-002-995WS
Inside Neck Reamer .323 Bullet Diameter (.325-.3255)
749002995Inside Neck Reamer .323 Bullet Diameter (.325-.3255)

Mfr Part: NR1323

$23.49

In Stock

Caliber: 8 mm (.323)

FORSTER NK REAMER .338 CAL(.340-.3405)
749-003-001WS
Inside Neck Reamer .338 Bullet Diameter (.340-.3405)
749003001Inside Neck Reamer .338 Bullet Diameter (.340-.3405)

Mfr Part: NR1338

$23.49

In Stock

Caliber: 338 Caliber (.338)

FORSTER NK REAMER .355 CAL(.357-.3575)
749-002-986WS
Inside Neck Reamer .355 Bullet Diameter (.357-.3575)
749002986Inside Neck Reamer .355 Bullet Diameter (.357-.3575)

Mfr Part: NR1355

$23.49

In Stock

Caliber: 35 Caliber (.358)

FORSTER NK REAMER .358 CAL(.360-.3605)
749-002-987WS
Inside Neck Reamer .358 Bullet Diameter (.360-.3605)
749002987Inside Neck Reamer .358 Bullet Diameter (.360-.3605)

Mfr Part: NR1358

$23.49

In Stock

Caliber: 35 Caliber (.358)

FORSTER NK REAMER .375 CAL(.377-.3775)
749-003-002WS
Inside Neck Reamer .375 Bullet Diameter (.377-3775)
749003002Inside Neck Reamer .375 Bullet Diameter (.377-3775)

Mfr Part: NR1375

$23.49

In Stock

Caliber: 375 Caliber (.375)

FORSTER NK REAMER .400 CAL(.402-.4025)
749-002-988WS
Inside Neck Reamer .400 Bullet Diameter (.402-.4025)
749002988Inside Neck Reamer .400 Bullet Diameter (.402-.4025)

Mfr Part: NR1400

$23.49

In Stock

Caliber: 40/10 mm (.400-.401)

FORSTER NK REAMER .410 CAL(.412-.4125)
749-002-989WS
Inside Neck Reamer .410 Bullet Diameter (.412-.4125)
749002989Inside Neck Reamer .410 Bullet Diameter (.412-.4125)

Mfr Part: NR1410

$23.49

In Stock

Caliber: 41 Caliber (.410-.412)

FORSTER NK REAMER .429 CAL(.431-.4315)
749-002-990WS
Inside Neck Reamer .432 Bullet Diameter (.431-.4315)
749002990Inside Neck Reamer .432 Bullet Diameter (.431-.4315)

Mfr Part: NR1432

$23.49

In Stock

Caliber: 44 Caliber (.429-.430)

FORSTER NK REAMER .452 CAL(.454-.4545)
749-002-991WS
Inside Neck Reamer .452 Bullet Diameter (.454-.4545)
749002991Inside Neck Reamer .452 Bullet Diameter (.454-.4545)

Mfr Part: NR1452

$23.49

In Stock

Caliber: 45 Caliber (.451-.454)

FORSTER NK REAMER .458 CAL(.460-.4605)
749-002-992WS
Inside Neck Reamer .458 Bullet Diameter (.460-.4605)
749002992Inside Neck Reamer .458 Bullet Diameter (.460-.4605)

Mfr Part: NR1458

$23.49

In Stock

Caliber: 45 Caliber (.451-.454)

FORSTER NK REAMER .264 CAL(.266-.2665)
749-101-728WS
Inside Neck Reamer .264 Bullet Diameter (.266-.2665)
749101728Inside Neck Reamer .264 Bullet Diameter (.266-.2665)

Mfr Part: NR1264

$23.49

Out of Stock

Caliber: 264/6.5 mm (.264)

FORSTER NK REAMER .243 CAL(.239)
100-203-302WS
Inside Neck Reamer .243 Bullet Diameter (.239)
100203302Inside Neck Reamer .243 Bullet Diameter (.239)

Mfr Part: NR1239

$23.49

In Stock
FORSTER NK REAMER .429 CAL(.4275)
100-203-303WS
Inside Neck Reamer .427 Bullet Diameter (.4275)
100203303Inside Neck Reamer .427 Bullet Diameter (.4275)

Mfr Part: NR4275

$18.99 $22.49

In Stock
NECK REAMER