Top 14 Left hand Cutting Boring Bar Buying Guide

Jun-28-2023 by Goose
Upgrade your machining game with the Left Hand Cutting Boring Bar!

ASZLBYM 5/8'' x 7'' Carbide Indexable Boring Bar Turning Tool Holder S16Q-MCLNR12 with 10pcs CNMG431 / CNMG120404 Indexable Carbide Turning Inserts

  • ★S16Q-MCLNR12 boring bar : material is alloy steel, shank Diameter 5/8'' , overall Length 7'' ,cutting direction:right hand..
  • ★CNMG431 turning insert : material is carbide, coating is TIN, can be used to process stainless steel, cast iron, steel parts..
  • ★The carbide inserts and turning boring bar are packed in plastic containers, safe and easy to store ..
  • ★Package : 1pc S16Q-MCLNR12 boring bar + 10pcs CNMG431 carbide insert + 1pcs wrench.
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ASZLBYM 5/8'' x 7'' Carbide Indexable Boring Bar Turning Tool Holder S16Q-MTJNR16 with 10pcs TNMG331 / TNMG160404 Indexable Carbide Turning Inserts

  • ★S16Q-MTJLNR16 boring bar : material is alloy steel, shank Diameter 5/8'' , overall Length 7'' ,cutting direction:right hand..
  • ★TNMG331 turning insert : material is carbide, coating is TIN, can be used to process stainless steel, cast iron, steel parts..
  • ★The carbide inserts and turning boring bar are packed in plastic containers, safe and easy to store ..
  • ★Package : 1pc S16Q-MTJLNR16 boring bar + 10pcs TNMG331 carbide insert + 2pcs wrench.
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YG-1 P15202 Spade Drill Straight Shank Holder, Straight Flute, 0.318\ Shank Diameter, 31/32\-1-3/8\ Drill Insert Range

  • ☞This product is the main accessory of coordinate boring machine, horizontal boring machine, ordinary boring and milling machine, boring and milling CNC machine tools. It can be used for boring, boring outer circle, boring end face, boring stepped hole, boring inner hole end face, cutting inner hole and ring groove on outer circle, etc..
  • ☞Precise control and free adjustment: The scale of the dial is clear, and the circle is divided into 100 equal parts. The movement of each scale is 0.005mm, the diameter is 0.01mm, and the operation is simple..
  • ☞Select material with high hardness. Using 40CrMo material, it has strong rigidity, special surface treatment, high hardness, good seismic performance, suitable for high speed, and guarantees the density of hole processing..
  • ☞The boring range of the complete set of boring tools: 10-150mm, and the diameter of the boring tool bar is 50mm. Precision fine-tuning: 0.01mm (one revolution of 0.02mm), adjustable stroke 20mm. The boring bar easily and directly enters the boring head hole..
  • ☞The refined boring bar is made of alloy steel, which has strength and toughness, good hardenability, and no obvious temper brittleness. After quenching and tempering, it has obvious impact resistance. The taper design of the b....
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JRT 5pcs 16ER AG60 External Threading Inserts + 16IR Internal CNC Lathe Indexable Carbide Insert Blade for Tool, Gold, length: 16mm ,pitch :0.5-3.0mm

  • ☞ Inserts Size: 16ER- 3/8" right hand . Partial profile: 60 degree, Pitch : 0.5--3.0mm, insert length:16mm. Suitable for machining Stainless steel and Steel parts.
  • ☞ Inserts Feature: carbide with PVD coating , Coating endows inserts strong impact resistance, good versatility with high precision, high finish and high wear resistance..
  • ☞ Boring Bar Size: Internal left hand holder, 5.9"/150mm long , 0.51"/ 13mm high, Screw size : M3.5 x 10, T15 wrench.
  • ☞ Boring Bar Feature : Strong steel as material, laser lettering on holder. Anti-rust oil wiped on holders to prevent from oxidation. Plastic box packing ,easier to store..
  • ☞ Package Includes: 1× SNL0013M16 Boring bar + 10pcs 16ER AG60 Carbide inserts + Wrench T15.
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ASZLBYM 5/8'' inch CNC Lathe Indexable Turning Tool Holder with Nickel Plated,CNC Heavy-Duty Metal Lathe Bit Set with Tin Coated Carbide Turning Inserts WNMG431 CNMG431 TNMG331 16ER AG60

  • ◆ UNIQUE: Boring Bar suitable for finishing and semi-finishing, good toughness..
  • ◆QUALITY: Boring Bar Lathe high strength and hardness, durable in use, improved the surface gloss of the cutting pieces.
  • ◆FUNCTION: Boring Bar Set suitable for machining steel, reduce the tool grinding cost and improve the cutting efficiency.
  • ◆APPLICATION: Lathe Tools Set tightly impacted bolt, simple structure, often used for small hole machining..
  • ◆GET: 2 Boring Bar( S12M-SDUCR07 + SDJCR1212H07 ) + 2 Wrench + 10 Carbide Inserts ( DCMT070204 ).
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Accusize Industrial Tools 1\ 9 Pieces/Set, Indexable Carbide Turning Tools and Boring Bar, 2988-0001

  • ...he turning tool durable and adaptable.
  • Indexable carbide turning insert blades are made of cemented carbide and use PVD coating, the blade is sturdy, low friction coefficient, wear-proof and stable.
  • Suitable size: the diameter of the S07K/ S08K/ S10K handle is 4.92 inches/ 125 mm, S12M-SCLCR06 is 5.9 inches/ 150 mm.
  • cutting angle is 95 degree, cutting direction is right hand.
  • Each tool holder has a black oxidized smooth surface, and the tool hardness (HRC up and down 48 degrees) and has nice accuracy.
  • Easy to store: insert 10 pieces of cemented carbide into a boxes, and put them in a plastic container, safe and easy to store, compatible with SCLCR06 lathe boring bar turning tools holders.
  • Tight impact bolts, simple structure, often applied for small hole processing.
  • Note: due to the slight color change of manual measurement and different display settings, please allow a difference of 1-3 cm.
  • Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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MT2 Boring Shank, Mt2-1-1/2-18- (m10) Manganese Steel Boring Bar CNC Lathe Tool Inch Boring Head Shank Connecting Rod

  • HIGH-QUALITY MATERIALS: The boring bar is made of high-quality manganese steel to improve durability and service life..
  • SCOPE OF APPLICATION: Boring bar for CNC lathes with 1/2 "boring head. It can be used for boring, round, end face, step hole, inner hole end face, cutting inner hole and annular groove on the outer circle, etc..
  • ACCURATE THREAD: The thread of the boring bar is accurate and can be tightly connected with the boring head..
  • EXQUISITE WORKMANSHIP: The connecting rod of the British boring head handle is very smooth, professional and practical appearance design, easy to use..
  • HIGH STABILITY: MT2 bracket is stable, accurate and high stability, very stable during work, and reliable tools..
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ASZLBYM SNR0013M16 CNC Lathe Internal Threading Boring Bar Turning Tool Holder With 10pcs 16IR AG60 Carbide turning insert

  • ♥Package includes :1PC SNR0013M16 boring bar + 11PCS 16IR AG60 carbide thrading turning insert + 1PC T15 wrench.
  • ♥SNR0013M16 : overall length : 150mm=5.9inch , shank diameter : 13mm=0.51inch, cutting direction : internal thread right cutting.
  • ♥ Thredaing boring bar : The material of the boring bar is 40Cr steel, Widely Use, Tightly impacted bolt, simple structure, often used for small hole machining..
  • ♥16IR AG60 carbide inserts : 16IR AG60 inserts are made of carbide and the coating material is TiN , processing pitch range : 0.5~3.0mm.
  • ♥16IR AG60 carbide inserts Can be used for processing steel ,the inserts has high hardness, low friction coefficient, good wear resistance and chemical stability ..
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5 PC 1/2'' Indexable Carbide Insert Lathe Turning Tool Bit + 10 Pc Tips COMBO

  • -5 pcs of TCMT3252 insert with chipbreaker, C6 Carbide grade for tool steel.
  • -Style included: AR - right hand, AL - left hand, BL - left hand 15 angle, BR - right hand 15 angle, style E - threading tool 30 angle.
  • -2 each Style A 0° for Turning, Facing, Boring, and Chamfering, 1 pc of left hand and 1 pc of right hand.
  • -2 each Style B 15° for Turning, Facing, Boring or any lead angle can be used , 1 pc of left hand and 1 pc of right hand.
  • -1 each Style E 30° for Turning, Facing, Boring, Chamfering, Threading and "V" Grooving.
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OSCARBIDE 5/8''by 8''Indexable Boring Bar Right-Hand Sclcr Boring Bar with CCMT09T304(CCMT32.5),1 Piece

  • Sclcr Boring Bar 5/8" Shank Diameter, Overall Length 8”.
  • Insert Material: made of solid carbide with Multilayer coated, offer long tool life and faster cutting speed, low friction coefficient, good wear resistance.
  • Indexable Boring Bar Used for Turning internal hole, reaming, copying,etc.,used for semi-finishing on the existing hole cutter,fit boring machine, lathe machine.
  • CCMT09t304(CCMT32.5) Carbide Inserts 80 degree,negative 5 degree end & side cutting angle.
  • Replacement insert for this kit ,please search the Asin of this item:B07W7PVWR1 to buy it.
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OSCARBIDE 3/4'' x 10'' Indexable Boring Bar with 10 Pieces Carbide Inserts CCMT09T304(CCMT32.5),Right-Hand Sclcr Boring Bar

  • Sclcr Boring Bar 3/4" Shank Diameter, Overall Length 10”.
  • 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.
  • CCMT09t304(CCMT32.5) Carbide Inserts 80 degree,negative 5 degree end & side cutting angle.
  • Packing:1 pc 3/4'' x 10'' RH SCLCR Indexable Boring Bar with 10pcs carbide inserts CCMT09T304(CCMT32.5).
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OSCARBIDE 1/2 x 7 Indexable Boring Bar with 10 Pieces Carbide Insert CCMT09T304 CCMT32.5 Right-Hand Sclcr Boring Bar

  • Sclcr Boring Bar 1/2" Shank Diameter,Overall Length 7”.
  • 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.
  • CCMT09t304(CCMT32.5) Carbide Inserts 80 degree,negative 5 degree end & side cutting angle.
  • Packing:1 pc 1/2'' x 7'' RH SCLCR Indexable Boring Bar with 10pcs carbide inserts CCMT09T304(CCMT32.5).
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ASZLBYM 2PCS 5/8\ MGIVR2016-2 MGIVL2016-2 Lathe Boring Bar Grooving Cut-Off Tool Holder with 2PCS MGMN200-G NC3020 Insert

  • Sclcr Boring Bar 5/8" Shank Diameter, Overall Length 8”.
  • 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.
  • CCMT09t304(CCMT32.5) Carbide Inserts 80 degree,negative 5 degree end & side cutting angle.
  • Packing:1 pc 5/8'' x 8'' RH SCLCR Indexable Boring Bar with 10pcs carbide inserts CCMT09T304(CCMT32.5).
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Indexable Lathe Turning Tool,16mm Shank 7 Pieces Carbide Turning Tool Set,Mental Lathe Tools Holder with Portable Case,for Turning Grooving Threading with Tin Coated Carbide Inserts.

  • ...he turning tool durable and adaptable.
  • Indexable carbide turning insert blades are made of cemented carbide and use PVD coating, the blade is sturdy, low friction coefficient, wear-proof and stable.
  • Suitable size: the diameter of the S07K/ S08K/ S10K handle is 4.92 inches/ 125 mm, S12M-SCLCR06 is 5.9 inches/ 150 mm.
  • cutting angle is 95 degree, cutting direction is right hand.
  • Each tool holder has a black oxidized smooth surface, and the tool hardness (HRC up and down 48 degrees) and has nice accuracy.
  • Easy to store: insert 10 pieces of cemented carbide into a boxes, and put them in a plastic container, safe and easy to store, compatible with SCLCR06 lathe boring bar turning tools holders.
  • Tight impact bolts, simple structure, often applied for small hole processing.
  • Note: due to the slight color change of manual measurement and different display settings, please allow a difference of 1-3 cm.
  • Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Check Stock

Left hand Cutting Boring Bar

When it comes to choosing a left hand cutting boring bar, it's important to consider a few key factors. In this buying guide, we will explore the top 14 tips that will help you make an informed decision. Let's dive right in!

1. Purpose: Determine the specific purpose for which you need a left hand cutting boring bar. Are you looking to bore holes in metal or wood? Knowing this will help you narrow down your options.

2. Size: Consider the size of the boring bar that you need. Different projects may require different sizes, so be sure to choose one that fits your needs.

3. Material: Look for a boring bar made from high-quality materials such as carbide or high-speed steel. These materials offer better durability and performance.

4. Shank Size: Check the shank size of the boring bar to ensure it is compatible with your machine. The shank should fit snugly without any wobbling or slipping.

5. Coating: Consider buying a left hand cutting boring bar with a coating. Coatings like TiAlN or TiN can improve the tool's longevity and performance.

6. Cutting Edge: Pay attention to the cutting edge of the boring bar. A sharp and well-defined cutting edge will ensure cleaner and more precise bore holes.

7. Flute Design: Look for a boring bar with a flute design that facilitates efficient chip evacuation. This will prevent chip buildup and improve the overall performance of the tool.

8. Cutting Speed: Consider the recommended cutting speed for the boring bar. Make sure it matches your machining requirements to avoid poor results or tool damage.

9. Feed Rate: Determine the appropriate feed rate for your boring operations. A slower feed rate can result in better surface finish and accuracy.

10. Compatibility: Ensure that the left hand cutting boring bar you choose is compatible with your machine and other tooling accessories.

11. Brand Reputation: Consider buying from a reputable brand known for manufacturing high-quality cutting tools. Read customer reviews and testimonials to get an idea of the brand's reliability.

12. Budget: Set a budget for your boring bar purchase. While it's important to invest in a quality tool, you should also consider your financial constraints.

13. Warranty: Check if the boring bar comes with a warranty. A warranty provides peace of mind and reassurance of the manufacturer's confidence in their product.

14. Safety Features: Look for additional safety features such as coolant holes or through-tool coolant capability. These features can enhance efficiency and protect the tool from heat damage.

By considering these top 14 tips, you can confidently choose the right left hand cutting boring bar for your needs. Remember to prioritize quality, durability, and compatibility to achieve excellent results in your boring operations.