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Gunsmith Tools Handgun Tools Barrel Tools Barrel Bushing Tools CHADWICK & TREFETHEN "B" BLADE SET Support

Achieve professional choke alterations with the Chadwick & Trefethen Angle Blade Expanding Choke Reamer, featuring smooth cutting and full adjustability.

CHADWICK & TREFETHEN "B" BLADE SET

736681045206 170531102
Variations
Filters:
Variations:

Variations:

Achieve professional choke alterations with the Chadwick & Trefethen Angle Blade Expanding Choke Reamer, featuring smooth cutting and full adjustability.
ANGLE BLADE EXPANDING CHOKE REAMER - "B" BLADE SET
Not available
Make: 1911 Product no.: 170531102
Not available
57.76 GBP 0 £57.76 *
-9 %
The Chadwick & Trefethen 'B' Adjustable Reamer offers smooth cutting, full adjustability, and professional-grade choke alteration for precision shooting.
ANGLE BLADE EXPANDING CHOKE REAMER - "B" ADJUSTABLE REAMER
104.9 GBP 2 £104.90 * £114.90 You save £10.00
In stock
Make: 1911 Style: Expandable Choke Product no.: 170531002
In stock
104.9 GBP 2 £104.90 * £114.90
The ANGLE BLADE EXPANDING CHOKE REAMER offers smooth, adjustable cutting for 10-28 gauge and .410, ensuring professional choke alterations with clean, controlled cuts.
ANGLE BLADE EXPANDING CHOKE REAMER - "A" ADJUSTABLE REAMER
119.9 GBP 0 £119.90 *
Backorderable
Make: 1911 Product no.: 170531001
Backorderable
119.9 GBP 0 £119.90 *
104.9 119.9 3 GBP

Not available.

Product no.: 170531102

Mfr. No.: 04520

Notify on availability 57.76 GBP
104.9 119.9 3 GBP
Description Specification Customers reviews Accessories

CHADWICK & TREFETHEN "B" BLADE SET

Notify on availability

Description:

Precision Engineering for Professional Gunsmithing

The ANGLE BLADE EXPANDING CHOKE REAMER by CHADWICK & TREFETHEN is designed for the discerning gunsmith, offering smooth cutting and fully adjustable features for professional choke alterations.

Product Features:

  • Smooth Cutting: Each cut is clean and controlled, eliminating chatter.
  • Fully Adjustable: Versatile for 10, 12, 16, 20, and 28 gauge, plus .410 choke reaming.
  • Essential Equipment: Includes Barrel Hone and Caliper as integral parts of the process.
  • Specialized Use: "A" and "B" reamers are particularly useful for fitting 1911 Auto barrel bushings.

Specifications:

Overall dimensions and expansion range as follows:

  • A: 5-5/8" (14.2mm) long, .218" (5.5mm) square shank, .468" - .531".
  • B: 5-3/4" long, .282" square shank, .531" - .593".


Top takeaways

  1. The ANGLE BLADE EXPANDING CHOKE REAMER is designed for 10, 12, 16, 20, and 28 gauge, plus .410 choke reaming, ensuring clean cuts without chatter.
  2. It includes "B" blade set suitable for fitting 1911 Auto barrel bushings, highlighting its specific utility for certain firearm maintenance.
  3. The "B" reamer features a 5-¾" length, .282" square shank, and an expansion range of .531"-.593", indicating its precise specifications for use.

Attributes

  • Style: -
  • Weapon type: 
    1911
  • Delivery weight: 0.009kg
  • Shipping width: 83mm
  • Shipping length: 146mm
  • UPC: 736681045206

Item details

Made in USA

Customers reviews

Customer ratings (1)

5 / 5
Definitely recommended

Brownells USA A 22/12/2011

This is the only reamer I have used. I used the "shop manual" to set up and followed the instructions to get a "match grade" fit of barrel to bushing in less than an hour working slowly. I purchased the bushing mandrel at the same time to fit the bushing to the frame, also in less than an hour. I'm looking forward to seeing increased accuracy.

Both products worked as advertised and I would recommend both.

Variations:

Achieve professional choke alterations with the Chadwick & Trefethen Angle Blade Expanding Choke Reamer, featuring smooth cutting and full adjustability.
ANGLE BLADE EXPANDING CHOKE REAMER - "B" BLADE SET
Not available
Make: 1911 Product no.: 170531102
Not available
57.76 GBP 0 £57.76 *
-9 %
The Chadwick & Trefethen 'B' Adjustable Reamer offers smooth cutting, full adjustability, and professional-grade choke alteration for precision shooting.
ANGLE BLADE EXPANDING CHOKE REAMER - "B" ADJUSTABLE REAMER
104.9 GBP 2 £104.90 * £114.90 You save £10.00
In stock
Make: 1911 Style: Expandable Choke Product no.: 170531002
In stock
104.9 GBP 2 £104.90 * £114.90
The ANGLE BLADE EXPANDING CHOKE REAMER offers smooth, adjustable cutting for 10-28 gauge and .410, ensuring professional choke alterations with clean, controlled cuts.
ANGLE BLADE EXPANDING CHOKE REAMER - "A" ADJUSTABLE REAMER
119.9 GBP 0 £119.90 *
Backorderable
Make: 1911 Product no.: 170531001
Backorderable
119.9 GBP 0 £119.90 *

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