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.












Ultra Dex c06m-stupr2 C06M STUPR2. Arch Part # 920-000-050
Ultra Dex c06m-stupr2 C06M STUPR2. Arch Part # 920-000-050 $ 238.53

C06M STUPR2 Standard Lead Carbide .410" Min Bore x 3/8" Shank x 6" OAL RH Boring Bar for TPMT21.5_ Inserts

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Ultra Dex c06m-stupl2 C06M STUPL2. Arch Part # 920-000-048
Ultra Dex c06m-stupl2 C06M STUPL2. Arch Part # 920-000-048 $ 238.53

C06M STUPL2 Standard Lead Carbide .410" Min Bore x 3/8" Shank x 6" OAL LH Boring Bar for TPMT21.5_ Inserts

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Ultra Dex c06m-stucl1-2 C06M STUCL2. Arch Part # 920-000-044
Ultra Dex c06m-stucl1-2 C06M STUCL2. Arch Part # 920-000-044 $ 298.16 $ 372.70

C06M STUCL1.2 Standard Lead Carbide .410" Min Bore x 3/8" Shank x 6" OAL LH Boring Bar for TCMT 1.21.20.5 Inserts

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Ultra Dex c06m-stfpr2 C06M STFPR2. Arch Part # 920-000-042
Ultra Dex c06m-stfpr2 C06M STFPR2. Arch Part # 920-000-042 $ 229.59

C06M STFPR2 Standard Lead Carbide .410" Min Bore x 3/8" Shank x 6" OAL RH Boring Bar for TPMT21.5_ Inserts

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