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Brake Lathe Clamping Tools & Adapters

MT-RSR supplies a full range of brake lathe clamping tools and adapters designed to deliver secure, accurate rotor mounting. Proper clamping is critical for achieving consistent resurfacing results, reducing vibration, and extending the life of your brake lathe. Our selection includes everything from precision cones and adapters to quick-change chucks and spacers, giving technicians the tools they need for reliable brake service.

Explore Brake Clamping Solutions

  • Cones & Adapters – Precision mounting for accurate alignment and long-lasting performance.

  • Quick Chucks – Fast, durable solutions that simplify setup and improve shop efficiency.

  • Spacers – Essential for proper rotor positioning and vibration-free resurfacing.

Pair your clamping tools with Brake Lathe Consumable Parts, Repair Parts, and Kits & Sets to keep your brake lathe fully operational. With competitive pricing and fast U.S. shipping, MT-RSR is your trusted source for brake clamping solutions.

We offer competitive pricing and fast U.S. shipping, with free shipping available on select orders. Need help choosing the right weight? Our support team is here to assist. Explore the Learning Hub, Blog, or Video Tutorials for installation tips and weight comparisons.

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Cone 1" Bore Range: 3.5" to 5.1/8"
$143.09 - $143.09
$143.09
$143.09 - $143.09
$143.09

Cone For Brake Lathe 1" Bore - Range: 3 7/8" to 5 1/8"

SKU: 5053

MT-RSR

Cone For Brake Lathe 1" Bore - Range: 3 7/8" to 5 1/8" AS4778/4779, TMRAS4778/4779, 4778/4779 Made in the U.S.A.

$143.09 - $143.09
$143.09
$143.09 - $143.09
$143.09
Self Aligning Spacer Ammco, Rels , Bosch, Hunter 9492
$53.49 - $53.49
$53.49
$53.49 - $53.49
$53.49

Self-Aligning Spacer Ammco, Rels , Bosch, Hunter 9492

SKU: 7492

MT-RSR

Self Aligning Spacer Fits the following brake lathe brands: Fits any brake lathe with 1" Arbor Ammco - 1000, 2002, 3000, 3850, 4000, 4100, 6000, 60...

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$53.49 - $53.49
$53.49
$53.49 - $53.49
$53.49
20 Piece Adaptor Set with 1" Bore for Brake lathe
$801.39 - $801.39
$801.39
$801.39 - $801.39
$801.39

20 Piece Adaptor Set with 1" Bore for Brake lathe

SKU: 7347A

MT-RSR

20 Pieces adaptor set with 1" Bore Range 1.250 - 4.031 Interchangeable Part Numbers: Ammco # AS4347,4347 AMMCO, Accuturn, Bosch, Hunter Includes: ...

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$801.39 - $801.39
$801.39
$801.39 - $801.39
$801.39
Quick Chuck Adapter
$601.85 - $601.85
$601.85
$601.85 - $601.85
$601.85

Brake Lathe Quick Chuck Adaptor - 3 Jaw Chuck w/ Backing Plate

SKU: 7040

MT-RSR

Quick Chuck Adapter / Backing Plate / Key Quick Chuck (Fits drums and rotors with holes form 2-1/8" to 3-3/4")  Standard Backing Plate (5" diamete...

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$601.85 - $601.85
$601.85
$601.85 - $601.85
$601.85
Ammco, Accu Turn, Bosch, Brake Lathe Steel Bell Clamp 1" Arbor. 6.5
$154.84 - $154.84
$154.84
$154.84 - $154.84
$154.84

6 1/2" Diameter Bell Clamp For Brake Lathe - 1" Bore

SKU: 5055

MT-RSR

6 1/2" Diameter Bell Clamp For Brake Lathe - 1" Bore Fits the following brake lathe brands: Fits: Any 1" arbor lathe Interchangeable Part Numbers: ...

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$154.84 - $154.84
$154.84
$154.84 - $154.84
$154.84
Cone 1" Bore Range: 4 1/2" to 5 1/2"
$121.89 - $121.89
$121.89
$121.89 - $121.89
$121.89

Cone 1" Bore - Range: 4 1/2" to 5 1/2"

SKU: 5052

MT-RSR

Cone 1" Bore - Range: 4 1/2" to 5 1/2" Interchangeable Part Numbers: 4732, AS4732, TMRAS4732 Made in the U.S.A.

$121.89 - $121.89
$121.89
$121.89 - $121.89
$121.89
5 3/4" Diameter Bell Clamp 1" Bore
$93.65 - $93.65
$93.65
$93.65 - $93.65
$93.65

5 3/4" Diameter Bell Clamp 1" Bore

SKU: 7193

MT-RSR

5 3/4" Diameter Bell Clamp 1" Bore Interchangeable Part Numbers: 3123, AS3123, TMRAS3123, 903109, 433703 Made in the U.S.A.

$93.65 - $93.65
$93.65
$93.65 - $93.65
$93.65
Cone 1" Bore Range: 2.023" to 3.975"
$97.34 - $97.34
$97.34
$97.34 - $97.34
$97.34

Cone For Brake Lathe 1" Bore - Range: 2.023" to 3.975"

SKU: 3004

MT-RSR

Cone For Brake Lathe 1" Bore - Range: 2.023" to 3.975" Interchangeable Part Numbers: Ammco Part # 929573 Made in the U.S.A.

$97.34 - $97.34
$97.34
$97.34 - $97.34
$97.34
Spacer 1" Bore X 1" Length
$19.61 - $19.61
$19.61
$19.61 - $19.61
$19.61

Spacer For Brake Lathe 1" Bore X 1" Length

SKU: 5040

MT-RSR

Spacer For Brake Lathe 1" Bore X 1" Length Made from Steel Interchangeable Part Numbers: 40, SP40, TMRSP40  

$19.61 - $19.61
$19.61
$19.61 - $19.61
$19.61
Small Bell Clamp 4 1/2" Diameter 1" Bore
$86.42 - $86.42
$86.42
$86.42 - $86.42
$86.42

Small Bell Clamp 4 1/2" Diameter - 1" Bore

SKU: 7490

MT-RSR

Small Bell Clamp 4 1/2" - 1" Bore Interchangeable Part Numbers: 9490, AS9490, TMRAS9490

$86.42 - $86.42
$86.42
$86.42 - $86.42
$86.42
Spacer 1" Bore and 1/2" Length
$12.01 - $12.01
$12.01
$12.01 - $12.01
$12.01

Spacer For Brake Lathe 1" Bore and 1/2" Length

SKU: 7125

MT-RSR

Spacer For Brake Lathe 1" Bore and 1/2" Length Interchangeable Part Numbers: 3125, SP3125, TMRSP3125

$12.01 - $12.01
$12.01
$12.01 - $12.01
$12.01
Cone 1" Bore Range 1.187" 2.250"
$57.86 - $57.86
$57.86
$57.86 - $57.86
$57.86

Cone 1" Bore - Range 1.187" - 2.250"

SKU: 7903

MT-RSR

Cone 1" Bore - Range 1.187" - 2.250" Interchangeable Part Numbers: Ammco OEM # 903903 3903, AS3903, TMRAS3903, 433705 Made in the U.S.A.

$57.86 - $57.86
$57.86
$57.86 - $57.86
$57.86
Centering Cone Range: 2.025" x 3.99" 1" Bore
$138.67 - $138.67
$138.67
$138.67 - $138.67
$138.67

Centering Cone For Brake Lathe Range: 2.025" x 3.99" - 1" Bore

SKU: 10073

MT-RSR

Centering Cone Range: 2.025" x 3.99" - 1" Bore Interchangeable Part Numbers: Part # 929573, AS29573, TMRAS29573 Made in the U.S.A.

$138.67 - $138.67
$138.67
$138.67 - $138.67
$138.67
22 pcs adapter Set with 1" Bore Ammco
$1,260.70 - $1,260.70
$1,260.70
$1,260.70 - $1,260.70
$1,260.70

22 pcs adapter Set with 1" Bore Ammco

SKU: 7347

MT-RSR

22 Pieces adapter set with 1" Bore Includes Arbor Head Nut Includes: 7106 Cone 1" Bore - Range: 3.421" - 4.031" 7107 Cone 1" Bore - Rang...

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$1,260.70 - $1,260.70
$1,260.70
$1,260.70 - $1,260.70
$1,260.70
Spacer 1" Bore X 2" Length
$26.12 - $26.12
$26.12
$26.12 - $26.12
$26.12

Spacer For Brake Lathe 1" Bore X 2" Length

SKU: 5042

MT-RSR

Spacer For Brake Lathe 1" Bore X 2" Length  Made of steel   Interchangeable Part Numbers: 42, SP42, TMRSP42

$26.12 - $26.12
$26.12
$26.12 - $26.12
$26.12
Cone 1" Bore Range 1.703" 2.750"
$69.21 - $69.21
$69.21
$69.21 - $69.21
$69.21

Cone 1" Bore - Range 1.703" - 2.750"

SKU: 7904

MT-RSR

Cone 1" Bore - Range 1.703" - 2.750" (7904) Interchangeable Part Numbers: 3904, AS3904, TMRAS3904, 433706 Made in the U.S.A.

$69.21 - $69.21
$69.21
$69.21 - $69.21
$69.21
Truck Set 1" Bore Range: 3 5/8" 6 1/8" (5 pcs)
$567.21 - $567.21
$567.21
$567.21 - $567.21
$567.21

Truck Set For Brake Lathe 1" Bore - Range: 3 7/8" - 6 1/8" (5 pcs)

SKU: 5060

MT-RSR

Truck Set For Brake Lathe 1" Bore - Range: 3 1/2" - 6 1/8" (5 pcs) Includes:     5055 6 1/2" Diameter Bell Clamp - 1" Bore 5056-1 7 3/4"...

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$567.21 - $567.21
$567.21
$567.21 - $567.21
$567.21
Ammco 7 3/4" diameter Bell Clamp
$186.19 - $186.19
$186.19
$186.19 - $186.19
$186.19

7 3/4" Diameter Bell Clamp For Brake Lathe - 1" Bore

SKU: 5056-1

MT-RSR

7 3/4" Diameter Bell Clamp For Brake Lathe - 1" Bore Fits the following brake lathe brands: Fits Any 1" arbor Interchangeable Part Numbers: 3548, A...

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$186.19 - $186.19
$186.19
$186.19 - $186.19
$186.19
Step Adapter Takes 1 7/8 "Bore down to 1" Bore Accuturn
$39.28 - $39.28
$39.28
$39.28 - $39.28
$39.28

Step Adapter Takes 1 7/8 "Bore down to 1" Bore Accuturn

SKU: 7791

MT-RSR

Step Adaptor Takes 1 7/8 "Bore down to 1" Bore Interchangeable Part Numbers: Accuturn # 535641 4791, AS4791, TMRAS4791 MT-RSR Insights: Need help o...

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$39.28 - $39.28
$39.28
$39.28 - $39.28
$39.28
Spacer 1" Bore X 1 1/2" Length
$20.75 - $20.75
$20.75
$20.75 - $20.75
$20.75

Spacer For Brake Lathe 1" Bore X 1 1/2" Length

SKU: 5041

MT-RSR

Spacer For Brake Lathe 1" Bore X 1 1/2" Length Made of Steel Interchangeable Part Numbers: 41, SP41, TMRSP41 Made in the U.S.A.

$20.75 - $20.75
$20.75
$20.75 - $20.75
$20.75
Centering Cone Range: 4.03" X 4.40" 1" Bore
$95.67 - $95.67
$95.67
$95.67 - $95.67
$95.67

Centering Cone For Brake Lathe Range: 4.03" X 4.40" - 1" Bore

SKU: 10087

MT-RSR

Centering Cone For Brake Lathe Range: 4.03" X 4.40" - 1" Bore Interchangeable Part Numbers: 929587, 29587, AS29587, TMRAS29587 Made in the U.S.A.

$95.67 - $95.67
$95.67
$95.67 - $95.67
$95.67
Centering Cone Range: 2.38" X 2.75" 1" Bore
$42.44 - $42.44
$42.44
$42.44 - $42.44
$42.44

Centering Cone For Brake Lathe Range: 2.38" X 2.75" - 1" Bore

SKU: 10081

MT-RSR

Centering Cone For Brake Lathe Range: 2.38" X 2.75" - 1" Bore Interchangeable Part Numbers: 29581, AS29581, TMRAS29581, 929581 Made in the U.S.A.

$42.44 - $42.44
$42.44
$42.44 - $42.44
$42.44
Cone 1" Bore Range: 2.605" 3.224"
$61.82 - $61.82
$61.82
$61.82 - $61.82
$61.82

Cone 1" Bore - Range: 2.605" - 3.224"

SKU: 7178

MT-RSR

Cone 1" Bore - Range: 2.605" - 3.224" Interchangeable Part Numbers: 3178, AS3178, TMRAS3178 Made in the U.S.A.

$61.82 - $61.82
$61.82
$61.82 - $61.82
$61.82
Double ended Adapter 1" Bore Range 1.32" 2.89" (5 pcs Set)
Double ended Adapter 1" Bore Range 1.32" 2.89" (5 pcs Set)
$313.95 - $313.95
$313.95
$313.95 - $313.95
$313.95

Double ended Adapter For Brake Lathe 1" Bore Range 1.32" - 2.89" (5 pcs Set)

SKU: 5030

MT-RSR

Upgrade your brake lathe setup with our Double-Ended Adapter Set. This comprehensive 5-piece set, consisting of 5031, 5032, 5033, 5034, and 5035 ad...

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$313.95 - $313.95
$313.95
$313.95 - $313.95
$313.95

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