Top 6 Best Boring Bars

package 1pc S20R-MWLNR08 boring bar 10pcs WNMG432 carbide insert 1pc wrench.. S20R-MWLNR08 turning boring bar the cutting directionright hand , the turning tool bar is made of high-quality alloy steel with Nickel Cotated,which can effectively improve the wear resistance, corrosion resistance and stability of the turning tool bar, for long time use.. WNMG432 carbide insert inserts are made of carbide and the coating material is TiN ,it can be used for finishing or semi finishing steel ,the inserts has high hardness, low friction coefficient, good wear resistance and chemical stability .. The carbide inserts and turning boring bar are packed in plastic containers, safe and easy to store ..

About CCMT21.5 inserts carbide material with CVD coating ,used for machining steel and stainless steel parts, non-ferrous metals. 80 degree diamond turning inserts.. About the internal holder 40Cr material with forging process , strong and durable ,total length 125mm-150mm4.92-5.9, 95 degree right hand internal turning boring bar.. Advantage Offer long life and faster cutting speed, low friction coefficient, good wear resistance .. Application Used for turning and finishing on a wide range of materials. Suitable for Steel, cast iron and non-ferrous materials.. Package includes 10pcs CCMT21.51 inserts 3 pieces holder S08KS10KS12M SCLCR06 with T8 wrenches Inserts installed in the holders in the main picture just for displaying only.

Shank Diameter- 58. All shanks are held to 0.0000-0.0005 from the nominal diameter and made of special heat treated alloy steel. Minimum Boring Range 516 - 1116 see below. Overall Length 2-14 to 5-14 see below. Boring Depth Range 34 to 3-34 see below.

Material High quality Steel Durable for Long Time Use Imported main part, the bar holder adopts imported 40Cr material. Package Include VerRich 4pc SCLCR lathe boring bar setS07K-SCLCR06, S08K-SCLCR06,S10K-SCLCR06, S12M-SCLCR06, 10pcs CCMT0602 Inserts, 4pcs Wrench. Comes with individual package, packed in Plastic box with Size mark on the box. Lead Cutting Angle 95 Degree, Direction Right Hand,Insert CCMT0602, Clear mark on the wrench, easy to identify bar holder. Widely Use Tightly impacted bolt, simple structure, often used for small hole machining.. QUALITY ASSURANCE factory whole price, 1 years quality warranty, replace or refund are both provided for its quality. Any problem, please contact us for quickly response.

OSCARBIDE Boring Bar Set ,Bar holders are made of high quality steel with coated, inserts with Tin-coated are made of carbide,for moistureproof, rust-proof,for long time use. Round shanks allow the operator to set positve or negative rake,chip breaker eliminates long stringer chips. Carbide Inserts can be indexed, when it is dull use another sided,It is not necessary to remove tool from chuck or tool post. Used for Turning internal hole, reaming, copying,etc.,used for semi-finishing on the existing hole cutter,fit boring machine, lathe machine. Replacement insert for this kit ,please search the Asin of item B07Q2HNGVF B07R6M1F3H.

1Package 1pc SCLCR 1010H06 1pc S10K-SCLCR06 10pcs CCMT 21.51. 2For holders Lathe Turning Tool, Material Carbide Alloy, Model SCLCR1010H06 and S10K-SCLCR06, Angle 95 Degree, Wrench T8. 3Blade Size CCMT 21.51, Suitable For Semi-Finishing, Finishing, Features Durable, Long Service Life, Practical. 4User clamping and convenient way to replace, a wrench to complete the replacement of the knife blade and pad. 5Packed in three boxes for easy storage..

3pcs. 516 minimum bore 1 ea. 34 bore depth x 2-14 overall, 1 ea. 1-18 x 2-58, 1 ea. 1-12 x 3, 3pcs. 716 minimum bore 1 ea. 1-18 bore depth x 2-58 overall, 1 ea. 1-1116 x 3-316, 1 ea. 2-14 x 3-34, 3pcs. 916 minimum bore 1 ea. 1-12 bore depth x 3 overall, 1 ea. 2-14 x 3-34, 1 ea. 3 x 4-12. 9 Piece boring bar set features C-6 carbide for use in harder materials but also works great in aluminum and other soft metals All shanks are held to 0.0000-0.0005 from the nominal diameter and made of special heat treated alloy steel. Shank Diameter- 12. With Woodstand.

Designed for facing and boring applications in bores .050 and larger. Polished split face for improved edge retention and chip evacuation while reducing galling. Split geometry makes the tool as rigid as possible. Corner radius profile. Lockdown flat automatically locates tool on center.

Boring head features a 1-12-18 threaded back so you can change shanks as needed. A micrometer lead screw provides 0. 001 direct reading accuracy and makes adjusting easy. Boring head offset is 58. Minimum boring diameter is 0. 394. Maximum boring diameter is 5. 906.

Sclcr Boring Bar 38 Shank Diameter, Overall Length 6. Insert Material made of solid carbide with Multilayer coated,offer long tool life and faster cutting speed, low friction coefficient, good wear resistance. Used for Turning internal hole, reaming, copying,etc.,used for semi-finishing on the existing hole cutter,fit boring machine, lathe machine. Carbide Inserts 80 degree,negative 5 degree end side cutting angle. Packing1 pc 38'' x 6'' RH SCLCR Indexable Boring Bar with 10pcs carbide inserts CCMT21.51CCMT060204.