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

73310155545 S08K-SDUCL-2 $ 78.90 $ 98.62

55545 S08K-SDUCL-2 Dorian Tool 0.610" Min Bore x 1/2" Shank x 5" OAL Profiling Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155941 S16T-SWUCL-4 $ 247.19 $ 308.99

55941 S16T-SWUCL-4 Dorian Tool 1.280" Min Bore x 1" Shank x 12" OAL Profiling Steel Boring Bar for WCMT33_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155479 S10R-SCLCL-2 $ 138.50 $ 173.12

55479 S10R-SCLCL-2 Dorian Tool 0.812" Min Bore x 5/8" Shank x 8" OAL Standard Lead Steel Boring Bar for CCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155548 S10M-SDUCR-2 $ 105.70 $ 132.12

55548 S10M-SDUCR-2 Dorian Tool 0.768" Min Bore x 5/8" Shank x 6" OAL Profiling Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155494 S16T-SCLCR-3 $ 247.19 $ 308.99

55494 S16T-SCLCR-3 Dorian Tool 1.250" Min Bore x 1" Shank x 12" OAL Standard Lead Steel Boring Bar for CCMT32.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155483 S08M-SCLCL-3 $ 110.39 $ 137.99

55483 S08M-SCLCL-3 Dorian Tool 0.625" Min Bore x 1/2" Shank x 6" OAL Standard Lead Steel Boring Bar for CCMT32.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155486 S10R-SCLCR-3 $ 130.59 $ 163.24

55486 S10R-SCLCR-3 Dorian Tool 0.797" Min Bore x 5/8" Shank x 8" OAL Standard Lead Steel Boring Bar for CCMT32.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155487 S10R-SCLCL-3 $ 130.59 $ 163.24

55487 S10R-SCLCL-3 Dorian Tool 0.797" Min Bore x 5/8" Shank x 8" OAL Standard Lead Steel Boring Bar for CCMT32.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155490 S12S-SCLCR-3 $ 157.03 $ 196.29

55490 S12S-SCLCR-3 Dorian Tool 0.954" Min Bore x 3/4" Shank x 10" OAL Standard Lead Steel Boring Bar for CCMT32.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155458 S10M-SCLCR-2 $ 86.19 $ 107.74

55458 S10M-SCLCR-2 Dorian Tool 0.708" Min Bore x 5/8" Shank x 6" OAL Standard Lead Steel Boring Bar for CCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155791 S16T-SDXPL-3 $ 270.50 $ 338.12

55791 S16T-SDXPL-3 Dorian Tool 1.300" Min Bore x 1" Shank x 12" OAL Profiling Steel Boring Bar for DNMG43_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155940 S16T-SWUCR-4 $ 247.19 $ 308.99

55940 S16T-SWUCR-4 Dorian Tool 1.280" Min Bore x 1" Shank x 12" OAL Profiling Steel Boring Bar for WCMT33_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155924 S08M-SWUCR-3 $ 110.39 $ 137.99

55924 S08M-SWUCR-3 Dorian Tool 0.500" Min Bore x 1/2" Shank x 6" OAL Profiling Steel Boring Bar for WCMT33_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155668 TPBN20-3 $ 159.47 $ 199.34

55668 TPBN20-3. 11DEG Pos Triangle Boring Bar RH. Style L, Neg 5DEG TPG_ 3/8 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155925 S08M-SWUCL-3 $ 110.39 $ 137.99

55925 S08M-SWUCL-3 Dorian Tool 0.500" Min Bore x 1/2" Shank x 6" OAL Profiling Steel Boring Bar for WCMT33_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155666 TPBN16-3 $ 139.73 $ 174.66

55666 TPBN16-3. 11DEG Pos Triangle Boring Bar RH. Style L, Neg 5DEG TPG_ 3/8 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155664 TPBN12-3 $ 81.74 $ 102.17

55664 TPBN12-3. 11DEG Pos Triangle Boring Bar RH. Style L, Neg 5DEG TPG_ 3/8 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155929 S10R-SWUCL-3 $ 130.59 $ 163.24

55929 S10R-SWUCL-3 Dorian Tool 0.625" Min Bore x 5/8" Shank x 8" OAL Profiling Steel Boring Bar for WCMT33_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155932 S12S-SWUCR-3 $ 157.03 $ 196.29

55932 S12S-SWUCR-3 Dorian Tool 1" Min Bore x 3/4" Shank x 10" OAL Profiling Steel Boring Bar for WCMT33_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155662 TPBN10-2 $ 77.70 $ 97.12

55662 TPBN10-2. 11DEG Pos Triangle Boring Bar RH. Style L, Neg 5DEG TPG_ 1/4 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155933 S12S-SWUCL-3 $ 157.03 $ 196.29

55933 S12S-SWUCL-3 Dorian Tool 1" Min Bore x 3/4" Shank x 10" OAL Profiling Steel Boring Bar for WCMT33_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155660 TPBN08-2 $ 76.21 $ 95.26

55660 TPBN08-2. 11DEG Pos Triangle Boring Bar RH. Style L, Neg 5DEG TPG_ 1/4 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155454 S08K-SCLCR-2 $ 72.86 $ 91.07

55454 S08K-SCLCR-2 Dorian Tool 0.550" Min Bore x 1/2" Shank x 5" OAL Standard Lead Steel Boring Bar for CCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155455 S08K-SCLCL-2 $ 72.86 $ 91.07

55455 S08K-SCLCL-2 Dorian Tool 0.550" Min Bore x 1/2" Shank x 5" OAL Standard Lead Steel Boring Bar for CCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155544 S08K-SDUCR-2 $ 78.90 $ 98.62

55544 S08K-SDUCR-2 Dorian Tool 0.610" Min Bore x 1/2" Shank x 5" OAL Profiling Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155589 S12S-SDQCR-3 $ 191.23 $ 239.04

55589 S12S-SDQCR-3 Dorian Tool 0.980" Min Bore x 3/4" Shank x 3/4" OAL Profiling/Undercutting Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155470 S06M-SCLCR-2 $ 110.39 $ 137.99

55470 S06M-SCLCR-2 Dorian Tool 0.477" Min Bore x 3/8" Shank x 6" OAL Standard Lead Steel Boring Bar for CCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155565 S08M-SDUCL-2 $ 119.53 $ 149.41

55565 S08M-SDUCL-2 Dorian Tool 0.780" Min Bore x 1/2" Shank x 6" OAL Profiling Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155564 S08M-SDUCR-2 $ 119.53 $ 149.41

55564 S08M-SDUCR-2 Dorian Tool 0.780" Min Bore x 1/2" Shank x 6" OAL Profiling Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155561 S06M-SDUCL-2 $ 119.53 $ 149.41

55561 S06M-SDUCL-2 Dorian Tool 0.625" Min Bore x 3/8" Shank x 6" OAL Profiling Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155471 S06M-SCLCL-2 $ 117.07 $ 146.34

55471 S06M-SCLCL-2 Dorian Tool 0.477" Min Bore x 3/8" Shank x 6" OAL Standard Lead Steel Boring Bar for CCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155809 S16T-SVUCL-3 $ 284.29 $ 355.36

55809 S16T-SVUCL-3 Dorian Tool 1.625" Min Bore x 1" Shank x 12" OAL Profiling Steel Boring Bar for VCMT22_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155560 S06M-SDUCR-2 $ 119.53 $ 149.41

55560 S06M-SDUCR-2 Dorian Tool 0.625" Min Bore x 3/8" Shank x 6" OAL Profiling Steel Boring Bar for DCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155474 S08M-SCLCR-2 $ 110.39 $ 137.99

55474 S08M-SCLCR-2 Dorian Tool 0.602" Min Bore x 1/2" Shank x 6" OAL Standard Lead Steel Boring Bar for CCMT21.5_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155644 S10R-STFPR-2 $ 130.59 $ 163.24

55644 S10R-STFPR-2. Pos Triangle Boring Bar RH. Style F, 0DEG TPGB 1/4 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155640 S08M-STFPR-2 $ 110.39 $ 137.99

55640 S08M-STFPR-2. Pos Triangle Boring Bar RH. Style F, 0DEG TPGB 1/4 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155670 TPBN20-4 $ 159.47 $ 199.34

55670 TPBN20-4. 11DEG Pos Triangle Boring Bar RH. Style L, Neg 5DEG TPG_ 1/2 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155783 S16T-SDUPL-3 $ 270.50 $ 338.12

55783 S16T-SDUPL-3 Dorian Tool 1.300" Min Bore x 1" Shank x 12" OAL Profiling Steel Boring Bar for DNMG43_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155396 S36V-CTFPR-4 $ 429.64 $ 537.05

55396 S36V-CTFPR-4. Pos Triangle Boring Bar RH. Style F, 0DEG TPG 1/2 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155397 S36V-CTFPL-4 $ 429.64 $ 537.05

55397 S36V-CTFPL-4. Pos Triangle Boring Bar LH. Style F, 0DEG TPG 1/2 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155658 TPBN06-2 $ 74.27 $ 92.84

55658 TPBN06-2. 11DEG Pos Triangle Boring Bar RH. Style L, Neg 5DEG TPG_ 1/4 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155682 S16T-STUPR-3 $ 208.77 $ 260.96

55682 S16T-STUPR-3. 11DEG Pos Triangle Boring Bar RH. Style U, 3DEG TPGB 3/8 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155786 S10S-SDXPR-2 $ 160.13 $ 200.16

55786 S10S-SDXPR-2 Dorian Tool 0.850" Min Bore x 5/8" Shank x 10" OAL Profiling Steel Boring Bar for DNMG43_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155726 S08H-STUCR-1.2-3 $ 72.86 $ 91.07

55726 S08H-STUCR-1.2-3. Mini Pos Triangle BoringBar RH. Style U, Neg 3DEG TCMT 5/32 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155683 S16T-STUPL-3 $ 208.77 $ 260.96

55683 S16T-STUPL-3. 11DEG Pos Triangle Boring Bar LH. Style U, 3DEG TPGB 3/8 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155714 S40V-STUPR-4 $ 426.40 $ 533.00

55714 S40V-STUPR-4. Pos Triangle Boring Bar RH. Style U, 3DEG TPGB 1/2 I.C.

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155800 S12S-SVUCR-2 $ 205.80 $ 257.25

55800 S12S-SVUCR-2 Dorian Tool 1.125" Min Bore x 3/4" Shank x 10" OAL Profiling Steel Boring Bar for VCMT22_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

73310155801 S12S-SVUCL-2 $ 205.80 $ 257.25

55801 S12S-SVUCL-2 Dorian Tool 1.125" Min Bore x 3/4" Shank x 10" OAL Profiling Steel Boring Bar for VCMT22_ Inserts

Click Here To View Dorian Tool's Catalog Page

+ Quick Shop

« Previous 1 … 40 41 42 43 44 … 116 Next »

Boring Bars

Additional Links

Sign Up for our Newsletter