My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Shopping list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Home Gunsmith Tools Barrel Tools Barrel Chamfering Tool Kits BROWNELLS STEEL ONE CALIBER SETS Support

BROWNELLS
STEEL ONE CALIBER SETS

(1)
050806017559 080591430
Square Up & Chamfer Rifle & Handgun Muzzles - Steel Bore Pilot
Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.

Select one of the following for other rifle/handgun muzzles, cylinder facing & chamfering tools.

  Chamfering & Facing Combo Sets   45° Cutter & Steel Pilot
  Brass One Caliber Set   45° Cutter & Brass Pilot
  90° Cutter & Steel Pilot   Steel Pilot Only
  90° Cutter & Brass Pilot   Brass Pilot Only
SPECS: Facing Cutter Hardened steel. 3¼" (8.2cm) long (except .165" cutter, 2-3/8" (6cm) long). 1" (2.5cm) or .750" (19mm) diameter as required. Chamfer Cutter Hardened steel. 3¼" (8.25cm) long (except .165" cutter, 2-3/8" (6cm) long). ½" (12.7mm) or 5/8" (15.8mm) diameter as required. Handle Aluminum. 3½" (8.9cm) long. 3 oz. (85 g). Pilot - Hardened steel. 1¼" (3.2cm) long. Packaged in a polypropylene box.
More...
149.9 174.9 33 GBP
Product no.: 080591430
BROWNELLS STEEL ONE CALIBER SET FITS .45 BP MUZZLE 050806017559 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 45 Caliber (.451-.454) Degree: 45, 90 Material: Steel
Ask question

Top takeaways

  1. The set includes a 90° facing cutter for muzzle squaring, a 45° chamfering cutter for edge smoothing, a handle, and a steel bore pilot for alignment.
  2. Extra pilots can be purchased to adapt the cutter for various calibers, with additional pilots available separately.
  3. Constructed from hardened steel, the cutters and pilot are durable, with the handle made of aluminum, all packaged in a polypropylene box.

Attributes

Caliber: 45 Caliber (.451-.454) Degree: 45,90 Material: Steel Delivery weight: 0.322kg UPC : 050806017559

Item details

Made in USA



Product no.: 080591007
BROWNELLS STEEL ONE CALIBER SET FITS 7MM MUZZLE 050806017290 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 284/7 mm (.284) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591022
BROWNELLS STEEL ONE CALIBER SET FITS .22 RF MUZZLE (.215") 050806017306 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 22 Caliber (.223-.224) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591023
BROWNELLS STEEL ONE CALIBER SET FITS .22 CENTERFIRE MUZZLE 050806017313 Steel One Caliber Set fits .22 Centerfire Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 22 Caliber (.223-.224) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591211
BROWNELLS STEEL ONE CALIBER SET FITS .22 RF MUZZLE (.211") 050806017368 Steel One Caliber Set fits .22 RF Muzzle (.211")
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 22 Caliber (.223-.224) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591213
BROWNELLS STEEL ONE CALIBER SET FITS .22 RF MUZZLE (.213") 050806017375 Steel One Caliber Set fits .22 RF Muzzle (.213")
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 22 Caliber (.223-.224) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591243
BROWNELLS STEEL ONE CALIBER SET FITS 6MM/.243 MUZZLE 050806017399 Steel One Caliber Set fits 6mm/.243 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 243/6 mm (.243) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591257
BROWNELLS STEEL ONE CALIBER SET FITS .257 MUZZLE 050806017405 Steel One Caliber Set fits .257 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 25 Caliber (.257) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591264
BROWNELLS STEEL ONE CALIBER SET FITS 6.5MM/.264 MUZZLE 050806017412 Steel One Caliber Set fits 6.5mm/.264 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 264/6.5 mm (.264) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591270
BROWNELLS STEEL ONE CALIBER SET FITS .270 MUZZLE 050806017429 Steel One Caliber Set fits .270 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 270/6.8 mm (.277) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591308
BROWNELLS STEEL ONE CALIBER SET FITS .30 MUZZLE 050806017436 Steel One Caliber Set fits .30 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 30 Caliber (.308) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591311
BROWNELLS STEEL ONE CALIBER SET FITS .311 MUZZLE 050806017443 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 303/7.7 mm (.311-.312) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591320
BROWNELLS STEEL ONE CALIBER SET FITS .32 MUZZLE 050806017450 Steel One Caliber Set fits .32 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 32 Caliber (.312-.313) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591322
BROWNELLS STEEL ONE CALIBER SET FITS .32-20 MUZZLE 050806017467 Steel One Caliber Set fits .32-20 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 32 Caliber (.312-.313) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591323
BROWNELLS STEEL ONE CALIBER SET FITS 8MM MUZZLE 050806017474 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 8 mm (.323) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591338
BROWNELLS STEEL ONE CALIBER SET FITS .338 MUZZLE 050806017481 Steel One Caliber Set fits .338 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 338 Caliber (.338) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591350
BROWNELLS STEEL ONE CALIBER SET FITS .35 MUZZLE 050806017498 Steel One Caliber Set fits .35 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 35 Caliber (.358) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591375
BROWNELLS STEEL ONE CALIBER SET FITS .375 MUZZLE 050806017504 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 375 Caliber (.375) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591380
BROWNELLS STEEL ONE CALIBER SET FITS .38/.357 MUZZLE 050806017511 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 38/357 Caliber (.357-.359) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591384
BROWNELLS STEEL ONE CALIBER SET FITS .38-40 MUZZLE 050806017528 Steel One Caliber Set fits .38-40 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 38/357 Caliber (.357-.359) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591400
BROWNELLS STEEL ONE CALIBER SET FITS .40/10MM MUZZLE 050806017535 Steel One Caliber Set fits .40/10mm Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 40/10 mm (.400-.401) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591410
BROWNELLS STEEL ONE CALIBER SET FITS .41 MUZZLE 050806017542 Steel One Caliber Set fits .41 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 41 Caliber (.410-.412) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591440
BROWNELLS STEEL ONE CALIBER SET FITS .44 MUZZLE 050806018655 Steel One Caliber Set fits .44 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 44 Caliber (.429-.430) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591450
BROWNELLS STEEL ONE CALIBER SET FITS .45 MUZZLE 050806018662 Steel One Caliber Set fits .45 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 45 Caliber (.451-.454) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591458
BROWNELLS STEEL ONE CALIBER SET FITS .458/.45-70 MUZZLE 050806018679 Steel One Caliber Set fits .458/.45-70 Muzzle
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 45 Caliber (.451-.454) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591208
BROWNELLS STEEL ONE CALIBER SET FITS .17 CF MUZZLE (.165") 050806017337 Steel One Caliber Set fits .17 CF Muzzle (.165")
174.9 GBP 0 £174.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 17 Caliber (.172) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591209
BROWNELLS STEEL ONE CALIBER SET FITS .17 HMR MUZZLE (.166") 050806017344 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
169.9 GBP 0 £169.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 17 Caliber (.172) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591210
BROWNELLS STEEL ONE CALIBER SET FITS .17 HIGH STD/HM2 MUZZLE (.167") 050806017351 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
174.9 GBP 0 £174.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 17 Caliber (.172) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591480
BROWNELLS STEEL ONE CALIBER SET FITS .480 RUGER MUZZLE 050806018686 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 475 Caliber (.475) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591501
BROWNELLS STEEL ONE CALIBER SET FITS .50 BMG/BP MUZZLE 050806018693 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 50 Caliber (.500-.501) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591503
BROWNELLS STEEL ONE CALIBER SET FITS .50 S&W MUZZLE 050806018709 Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.
154.9 GBP 0 £154.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 50 Caliber (.500-.501) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591207
BROWNELLS STEEL ONE CALIBER SET FITS .177 AIRGUN MUZZLE (.173") 050806017320 Steel One Caliber Set fits .177 Airgun Muzzle (.173")
169.9 GBP 0 £169.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 17 Caliber (.172) Degree: 45, 90 Material: Steel
Ask question
Product no.: 080591214
BROWNELLS STEEL ONE CALIBER SET FITS .20 MUZZLE 050806017382 Steel One Caliber Set fits .20 Muzzle
149.9 GBP 0 £149.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Caliber: 20 Caliber (.204) Degree: 45, 90 Material: Steel
Ask question

Enhance your .45 caliber muzzle work with the STEEL ONE CALIBER SET by BROWNELLS. 🛠️ Perfect for precise cuts and quick reloads!

Square Up & Chamfer Rifle & Handgun Muzzles - Steel Bore Pilot
Set includes: one, 90° facing cutter to square a muzzle after shortening, or repair damage; one, 45° chamfering cutter to break the edges of the rifling for a clean bullet exit or chamfer a revolver cylinder mouth for quick reloads; plus one handle that fits either cutter and one steel bore pilot. Interchangeable pilot keeps cutter properly aligned. Purchase extra pilots to use one cutter for many different calibers. Pilots for other calibers available separately.

Select one of the following for other rifle/handgun muzzles, cylinder facing & chamfering tools.

  Chamfering & Facing Combo Sets   45° Cutter & Steel Pilot
  Brass One Caliber Set   45° Cutter & Brass Pilot
  90° Cutter & Steel Pilot   Steel Pilot Only
  90° Cutter & Brass Pilot   Brass Pilot Only
SPECS: Facing Cutter Hardened steel. 3¼" (8.2cm) long (except .165" cutter, 2-3/8" (6cm) long). 1" (2.5cm) or .750" (19mm) diameter as required. Chamfer Cutter Hardened steel. 3¼" (8.25cm) long (except .165" cutter, 2-3/8" (6cm) long). ½" (12.7mm) or 5/8" (15.8mm) diameter as required. Handle Aluminum. 3½" (8.9cm) long. 3 oz. (85 g). Pilot - Hardened steel. 1¼" (3.2cm) long. Packaged in a polypropylene box.
More...
Discover Tix Flux, the perfect companion for Tix Solder! 🌟 Ideal for low-temp soldering, it cleans up easily with water.
ALLIED MFG. CORP.
ALLIED MFG. CORP. 1/2 OZ TIX FLUX
TIX FLUX
Solders & Flux
0
Not available
 
Site Navigation
Product Categories
Ordering
Customer Service

Connect

Secure payment methods

VisaMasterCardAmex 

Trade Associations

Trade member of the British Association for Shooting and ConservationGTAC.I.P.

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2024 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top