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Chadwick & Trefethen

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Showing 1-11 of 11
  1. Chadwick & Trefethen 170-531-002 Angle Blade Expanding Choke Reamer
    Item#:
    170-531-002  
    Our Price:
    $56.99
    Description:
    For 10, 12, 16, 20 and 28 gauge, plus .410 choke reaming. Blade angle eliminates chatter; each cut is clean and controlled. Barrel Hone and Caliper below are integral parts of the process and should be included in your equipment. "A" and "B" reamers are especially useful in fitting 1911 Auto barrel bushings. Mfg: Chadwick & Trefethen SPECS: Overall dimensions and expansion range as follows:  A - 5-5/8" (14.2mm) long, .218" (5.5mm) square shank, .468" - .531". B - 5-¾" long, .282" sq. shank. .531"-.593".  
  2. Chadwick & Trefethen 170-100-000 Gilchrist Precision Choke Reamer
    Item#:
    170-100-000  
    Our Price:
    $33.99
    Description:
    Enters through the breech and pilots off the bore for precise cutter to bore alignment. Expandable, angle blade reamer fine tunes choke size to improve patterns or removes choke prior to screw-in choke tube installation. Requires two Clymer Choke Tooling Bushings to center the cutter in the bore. Requires purchase of the Gilchrist Handle and two of the proper Clymer bore bushings for use with any of the reamers. Mfg: Chadwick & Trefethen SPECS: Steel. Handle 25-½" (65cm) long. Reamers 13" (33cm) long. Expansion range: 20gauge "C" .593"- .656". 12gauge "D" .656" - .718". "E" .718" - .781". Select correct diameter bushing for 12 and 20 gauge from Clymer ch
  3. Chadwick & Trefethen 170-100-104 Gilchrist Precision Choke Reamer
    Item#:
    170-100-104  
    Our Price:
    $93.99
    Description:
    Enters through the breech and pilots off the bore for precise cutter to bore alignment. Expandable, angle blade reamer fine tunes choke size to improve patterns or removes choke prior to screw-in choke tube installation. Requires two Clymer Choke Tooling Bushings to center the cutter in the bore. Requires purchase of the Gilchrist Handle and two of the proper Clymer bore bushings for use with any of the reamers. Mfg: Chadwick & Trefethen SPECS: Steel. Handle 25-½" (65cm) long. Reamers 13" (33cm) long. Expansion range: 20gauge "C" .593"- .656". 12gauge "D" .656" - .718". "E" .718" - .781". Select correct diameter bushing for 12 and 20 gauge from Clymer ch
  4. Chadwick & Trefethen 170-656-004 Angle Blade Expanding Choke Reamer
    Item#:
    170-656-004  
    Our Price:
    $94.99
    Description:
    For 10 and 12 gauge. Blade angle eliminates chatter; each cut is clean and controlled. Tightly choked 12 gauge barrels may require use of the "D" reamer before using the 10/12 gauge "E" reamer. Mfg: Chadwick & Trefethen SPECS: Overall dimensions and expansion range as follows: C - 6-5/8" long, .282" sq. shank. .593"-.656". D - 6-7/8" long, .282" sq. shank. .656"-.718". E - 7-1/8" long, .332" sq. shank. .718"-.781". 1" = 25.4mm.
  5. Chadwick & Trefethen 170-100-103 Gilchrist Precision Choke Reamer
    Item#:
    170-100-103  
    Our Price:
    $99.99
    Description:
    Enters through the breech and pilots off the bore for precise cutter to bore alignment. Expandable, angle blade reamer fine tunes choke size to improve patterns or removes choke prior to screw-in choke tube installation. Requires two Clymer Choke Tooling Bushings to center the cutter in the bore. Requires purchase of the Gilchrist Handle and two of the proper Clymer bore bushings for use with any of the reamers. Mfg: Chadwick & Trefethen SPECS: Steel. Handle 25-½" (65cm) long. Reamers 13" (33cm) long. Expansion range: 20gauge "C" .593"- .656". 12gauge "D" .656" - .718". "E" .718" - .781". Select correct diameter bushing for 12 and 20 gauge from Clymer ch
  6. Chadwick & Trefethen 170-718-005 Angle Blade Expanding Choke Reamer
    Item#:
    170-718-005  
    Our Price:
    $103.99
    Description:
    For 10 and 12 gauge. Blade angle eliminates chatter; each cut is clean and controlled. Tightly choked 12 gauge barrels may require use of the "D" reamer before using the 10/12 gauge "E" reamer. Mfg: Chadwick & Trefethen SPECS: Overall dimensions and expansion range as follows: C - 6-5/8" long, .282" sq. shank. .593"-.656". D - 6-7/8" long, .282" sq. shank. .656"-.718". E - 7-1/8" long, .332" sq. shank. .718"-.781". 1" = 25.4mm.
  7. Chadwick & Trefethen 170-531-001 Angle Blade Expanding Choke Reamer
    Item#:
    170-531-001  
    Our Price:
    $88.99
    Description:
    For 10, 12, 16, 20 and 28 gauge, plus .410 choke reaming. Blade angle eliminates chatter; each cut is clean and controlled. Barrel Hone and Caliper below are integral parts of the process and should be included in your equipment. "A" and "B" reamers are especially useful in fitting 1911 Auto barrel bushings. Mfg: Chadwick & Trefethen SPECS: Overall dimensions and expansion range as follows:  A - 5-5/8" (14.2mm) long, .218" (5.5mm) square shank, .468" - .531". B - 5-¾" long, .282" sq. shank. .531"-.593".  
  8. Chadwick & Trefethen 170-100-105 Gilchrist Precision Choke Reamer
    Item#:
    170-100-105  
    Our Price:
    $99.99
    Description:
    Enters through the breech and pilots off the bore for precise cutter to bore alignment. Expandable, angle blade reamer fine tunes choke size to improve patterns or removes choke prior to screw-in choke tube installation. Requires two Clymer Choke Tooling Bushings to center the cutter in the bore. Requires purchase of the Gilchrist Handle and two of the proper Clymer bore bushings for use with any of the reamers. Mfg: Chadwick & Trefethen SPECS: Steel. Handle 25-½" (65cm) long. Reamers 13" (33cm) long. Expansion range: 20gauge "C" .593"- .656". 12gauge "D" .656" - .718". "E" .718" - .781". Select correct diameter bushing for 12 and 20 gauge from Clymer ch
  9. Chadwick & Trefethen 170-593-003 Angle Blade Expanding Choke Reamer
    Item#:
    170-593-003  
    Our Price:
    $93.99
    Description:
    For 10 and 12 gauge. Blade angle eliminates chatter; each cut is clean and controlled. Tightly choked 12 gauge barrels may require use of the "D" reamer before using the 10/12 gauge "E" reamer. Mfg: Chadwick & Trefethen SPECS: Overall dimensions and expansion range as follows: C - 6-5/8" long, .282" sq. shank. .593"-.656". D - 6-7/8" long, .282" sq. shank. .656"-.718". E - 7-1/8" long, .332" sq. shank. .718"-.781". 1" = 25.4mm.
  10. Chadwick & Trefethen 170-531-202 Angle Blade Expanding Choke Reamer
    Item#:
    170-531-202  
    Our Price:
    $7.99
    Description:
    For 10, 12, 16, 20 and 28 gauge, plus .410 choke reaming. Blade angle eliminates chatter; each cut is clean and controlled. Barrel Hone and Caliper below are integral parts of the process and should be included in your equipment. "A" and "B" reamers are especially useful in fitting 1911 Auto barrel bushings. Mfg: Chadwick & Trefethen SPECS: Overall dimensions and expansion range as follows:  A - 5-5/8" (14.2mm) long, .218" (5.5mm) square shank, .468" - .531". B - 5-¾" long, .282" sq. shank. .531"-.593".  
  11. Chadwick & Trefethen 170-531-102 Angle Blade Expanding Choke Reamer
    Item#:
    170-531-102  
    Our Price:
    $52.99
    Description:
    For 10, 12, 16, 20 and 28 gauge, plus .410 choke reaming. Blade angle eliminates chatter; each cut is clean and controlled. Barrel Hone and Caliper below are integral parts of the process and should be included in your equipment. "A" and "B" reamers are especially useful in fitting 1911 Auto barrel bushings. Mfg: Chadwick & Trefethen SPECS: Overall dimensions and expansion range as follows:  A - 5-5/8" (14.2mm) long, .218" (5.5mm) square shank, .468" - .531". B - 5-¾" long, .282" sq. shank. .531"-.593".  
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Showing 1-11 of 11