Boring Bars

Use a Steel Boring Bar if you are reaching less than 4X Length to Diameter. Use a Carbide Boring Bar is you are reaching between 4X to 8X Length to Diameter or if finish is critical. Also, if you have Coolant Thru use it whenever possible. Use Filters on Left to Narrow Down Boring Bar that is the Best Fit for Your Application.

Boring Bars
- Brand
  - Dorian
  - Dorian Tool
  - Kyocera
  - Ultra Dex
  - ZCC
- Boring Bar Material
  - Carbide
  - Steel
- Type
  - Back Boring
  - Boring Bars
  - Profiling
  - Profiling/Undercutting
  - Spherical Boring
  - Standard
  - Standard Lead
  - Sub Spindler Holder
- Insert Geometry
  - CCMT 432
  - CCMT21.5_
  - CCMT32.5_
  - CDGW 1.510
  - CDGW1.210
  - CDGW1.510
  - CDHB 1.20.60
  - CDHB 1.20.60.5
  - CNMG 332
  - CNMG32_
  - CNMG43_
  - CPMT 1.81.20.5
  - CPMT1.81.20.5
  - CPMT21.5_
  - CPMT32.5_
  - DCMT21.5_
  - DCMT32.5_
  - DNMG33_
  - DNMG43_
  - DPMT32.5_
  - SCMT 432
  - SCMT21.5_
  - SCMT32.5_
  - TCMT 1.21.20.5
  - TCMT1.21.20.5
  - TCMT1.21_
  - TCMT21.5_
  - TCMT32.5_
  - TNMG33_
  - TNMG43_
  - TPMT21.5_
  - TPMT32.5_
  - VBMT21.5_
  - VBMT22_
  - VBMT33_
  - VBMT43_
  - VCMT1.51.5_
  - VCMT22_
  - VCMT33_
  - VNMG33_
  - WCMT 1.210.5
  - WCMT 1.51.50.5
  - WCMT1.210.5
  - WCMT21.5_
  - WCMT32.5_
  - WCMT33_
  - WNMG33_
  - WNMG43_
- Shank Diameter
  - 1"
  - 1.250"
  - 1.500"
  - 1.750"
  - 1/2"
  - 1/4"
  - 2"
  - 2.500"
  - 3/16"
  - 3/4"
  - 3/8"
  - 5/16"
  - 5/32"
  - 5/8"
  - 7/32"
- Min Bore
  - .1.180"
  - .175"
  - .180"
  - .205"
  - .208"
  - .222"
  - .230"
  - .245"
  - .270"
  - .275"
  - .281"
  - .285"
  - .312"
  - .335"
  - .339"
  - .340"
  - .342"
  - .345"
  - .394"
  - .395"
  - .396"
  - .400"
  - .410"
  - .445"
  - .456"
  - .460"
  - .472"
  - .490"
  - .512"
  - .550"
  - .560"
  - .570"
  - .581"
  - .585"
  - .587"
  - .600"
  - .620"
  - .625"
  - .630"
  - .700"
  - .712"
  - .720"
  - .740"
  - .750"
  - .760"
  - .770"
  - .780"
  - .787"
  - .790"
  - .840"
  - .844"
  - .850"
  - .920"
  - .980"
  - .984"
  - 0.228"
  - 0.308"
  - 0.374"
  - 0.394"
  - 0.477"
  - 0.492"
  - 0.500"
  - 0.550"
  - 0.602"
  - 0.610"
  - 0.625"
  - 0.708"
  - 0.730"
  - 0.768"
  - 0.770"
  - 0.780"
  - 0.797"
  - 0.812"
  - 0.840"
  - 0.850"
  - 0.930"
  - 0.954"
  - 0.980"
  - 1"
  - 1.050"
  - 1.125"
  - 1.180"
  - 1.185"
  - 1.190"
  - 1.200"
  - 1.240"
  - 1.250"
  - 1.260"
  - 1.280"
  - 1.300"
  - 1.310"
  - 1.340"
  - 1.435"
  - 1.450"
  - 1.465"
  - 1.470"
  - 1.500"
  - 1.530"
  - 1.570"
  - 1.625"
  - 1.700"
  - 1.705"
  - 1.730"
  - 1.750"
  - 1.780"
  - 1.960"
  - 1.965"
  - 2"
  - 2.250"
  - 2.400"
  - 2.500"
  - 2.562"
  - 3"
  - 3.250"
  - 3.750"
  - 5/16"
- RH or LH
  - LH
  - RH
- Coolant Thru
  - No
  - Yes
- Overall Length
  - 10"
  - 12"
  - 14"
  - 16"
  - 2.5"
  - 3"
  - 3.15"
  - 3.5"
  - 3.543"
  - 4"
  - 4.5"
  - 4.724"
  - 5"
  - 6"
  - 6.6"
  - 6.80"
  - 6.86"
  - 7"
  - 7.80"
  - 8"
  - 9"
  - 9.80"
- Offset
  - .083"
  - .0935"
  - .102"
  - .118"
  - .146"
  - .173"
  - .177"
  - .1875"
  - .194"
  - .197"
  - .217"
  - .240"
  - .250"
  - .256"
  - .315"
  - .335"
  - .355"
  - .375"
  - .472"
- Max reach

ZCC Steel Boring Bar: 5/16" Shank x 5"OAL for CCMT21.5_ Inserts (No Coolant) $ 56.34 $ 70.42

ZCC Steel Boring Bar: 5/16" Shank x 5"OAL for CCMT21.5_ Inserts (No Coolant)

Boring Bars

ZCC Steel Boring Bar: 5/16" Shank x 5"OAL for CCMT21.5_ Inserts (No Coolant)

Ultra Dex s32v-mwlnr4 S32V MWLNR4. Arch Part # 957-000-445

Ultra Dex s32v-mwlnl4 S32V MWLNL4. Arch Part # 957-000-444

Ultra Dex s32v-mclnr4 S32V MCLNR4. Arch Part # 957-000-443

Ultra Dex s32v-mclnl4 S32V MCLNL4. Arch Part # 957-000-442

Ultra Dex s24u-sclcr4 S24U SCLCR4. Arch Part # 957-000-441

Ultra Dex s24u-sclcl4 S24U SCLCL4. Arch Part # 957-000-440

Ultra Dex s24u-mwlnr4 S24U MWLNR4. Arch Part # 957-000-439

Ultra Dex s24u-mwlnl4 S24U MWLNL4. Arch Part # 957-000-438

Ultra Dex s24u-mtunr4 S24U MTUNR4. Arch Part # 957-000-436

Ultra Dex s24u-mtfnr4 S24U MTFNR4. Arch Part # 957-000-435

Ultra Dex s24u-mclnr4 S24U MCLNR4. Arch Part # 957-000-430

Ultra Dex s24u-mclnl4 S24U MCLNL4. Arch Part # 957-000-429

Ultra Dex s20u-sclcr4 S20U SCLCR4. Arch Part # 957-000-428

Ultra Dex s20u-sclcl4 S20U SCLCL4. Arch Part # 957-000-426

Ultra Dex s20u-mwlnr4 S20U MWLNR4. Arch Part # 957-000-424

Ultra Dex s20u-mwlnl4 S20U MWLNL4. Arch Part # 957-000-423

Ultra Dex s20u-mtfnr3 S20U MTFNR3. Arch Part # 957-000-421

Ultra Dex s20u-mclnr4 S20U MCLNR4. Arch Part # 957-000-420

Ultra Dex s20u-mclnl4 S20U MCLNL4. Arch Part # 957-000-419

Ultra Dex s20s-mwlnr4 S20S MWLNR4. Arch Part # 957-000-411

Ultra Dex s20s-mwlnl4 S20S MWLNL4. Arch Part # 957-000-410

Ultra Dex s20s-mtunr3 S20S MTUNR3. Arch Part # 957-000-409

Ultra Dex s20s-mtfnr3 S20S MTFNR3. Arch Part # 957-000-408

Ultra Dex s20s-mclnr4 S20S MCLNR4. Arch Part # 957-000-407

Ultra Dex s16s-mwlnr4 S16S MWLNR4. Arch Part # 957-000-400

Ultra Dex s16s-mwlnr3 S16S MWLNR3. Arch Part # 957-000-399

Ultra Dex s16s-mwlnl4 S16S MWLNL4. Arch Part # 957-000-398

Ultra Dex s16s-mwlnl3 S16S MWLNL3. Arch Part # 957-000-397

Ultra Dex s16s-mtunr3 S16S MTUNR3. Arch Part # 957-000-395

Ultra Dex s16s-mclnr4 S16S MCLNR4. Arch Part # 957-000-391

Ultra Dex s16s-mclnr3 S16S MCLNR3. Arch Part # 957-000-390

Ultra Dex s16s-mclnl4 S16S MCLNL4. Arch Part # 957-000-389

Ultra Dex s16s-mclnl3 S16S MCLNL3. Arch Part # 957-000-388

Ultra Dex s16r-swlcr3 S16R SWLCR3. Arch Part # 957-000-387

Ultra Dex s16r-swlcl3 S16R SWLCL3. Arch Part # 957-000-386

Ultra Dex s16r-stupl3 S16R STUPL3. Arch Part # 957-000-384

Ultra Dex s16r-stucr3 S16R STUCR3. Arch Part # 957-000-383

Ultra Dex s16r-stucl3 S16R STUCL3. Arch Part # 957-000-382

Ultra Dex s16r-stfpr3 S16R STFPR3. Arch Part # 957-000-381

Ultra Dex s16r-stfcr3 S16R STFCR3. Arch Part # 957-000-380

Ultra Dex s16r-sskcr4 S16R SSKCR4. Arch Part # 957-000-379

Ultra Dex s16r-sclpr3 S16R SCLPR3. Arch Part # 957-000-373

Ultra Dex s16r-sclpl3 S16R SCLPL3. Arch Part # 957-000-372

Ultra Dex s16r-sclcr3 S16R SCLCR3. Arch Part # 957-000-371

Ultra Dex s16r-sclcl3 S16R SCLCL3. Arch Part # 957-000-370

Ultra Dex s12r-mwlnr3 S12R MWLNR3. Arch Part # 957-000-366

Ultra Dex s12r-mwlnl3 S12R MWLNL3. Arch Part # 957-000-365

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