Best Turning Boring Bar

Marhynchus Lathe Boring Bar, Small Bore Boring Bar,High Speed Steel Lathe Extension Tool for CNC Turning Milling SHB12(SHB-12-03)

• DURABLE: The surface is vacuum-nitrided processing, with higher hardness and more wear resistance.High temperature quenching, greatly improve the hardness, wear resistance and toughness, and achieve bright surface and small deformation..
• MATERIAL: High speed steel.Made of high-speed steel, durable and long service life..
• WIDELY USED: Suitable for various CNC turning and milling machines..
• AVAILABLE IN FOUR STYLES FOR CHOICES: SHB-12-03, SHB-12-04, SHB-12-05, HB-12-06..
• Package List:1 x Small Bore Boring Bar.Length: 10L.

Accusize Industrial Tools 1/2 x 1/2 x 4 in. (Width by Height by Oal) Hss+5% M35 Cobalt Lathe Tool Bit, 5095-0032

• M35 Cobalt (HSS + 5%) square lathe tool bits blank, much harder and more durable than M2 high-speed steel lathe tool bits.
• Ground for heavy-duty cuts on casting and forgings. It has significantly higher wear resistance than M2 HSS。.
• You may machine it to turning tools to do any lathe turning operations. The possibilities are infinite..
• Step turning, taper turning, chamfer turning, contour turning, facing, grooving, parting, cut-off, internal threading, outside threading, boring, knurling, etc..

CHAMDRILLHEAD DRILLING HOLDER .748 TO .783 RANGE, .748 SHANK

• 13PCS 2" boring head set w/ R8 shank kit includes 9pcs 1/2" boring bars, 1pc R8 handle and 3pcs hex wrenches, all packaged in a solid box for easy storage and carry..
• 2 Inch boring head with R8 shank, these tools are made of high quality steel with great match of hardness and toughness. Hard and durable for long lasting and trouble free use..
• Center Distance bt 2 bottom hole: 0.60"..
• A micrometer lead screw provides 0.0001" direct reading accuracy and ease of adjusting. Perfect for milling machines..
• Used for processing inner hole surfaces, boring, boring outer circle, boring end face, boring ladder hole, boring hole end face, cutting hole and outer ring groove, etc..

OSCARBIDE 3/8

• Mini Turning Tool holders with 3/8'' Shank, 5ps/set AL, AR, BL, BR, and E Tool Holders with 5 TCMT C-6 Inserts.
• Multiple cutting surfaces available provide longer tool life,Carbide Inserts can be rotated to a new cutting edge without changing the position of the tool holder.
• Positive rake cutting and built-in chip breaker groove,for Turning, Cutting, Facing, Boring, and Chamfering.
• Carbide insert is coated with tin to provide long life and sharpness,higher temperatures than ordinary steel tools .turning tool holder is made of high-quality steel, coated with nickel for durability,moisture proof and resistant to rusting and corrosion..
• Replacement insert for this kit ,please search the Asin of this item: B07Q2HNGVF to buy it.

2\ Boring Head SET 9 Pcs Carbide Boring Bars with R8 Shank 1/2'' Mill

4\ BORING HEAD SET 6 PCs CARBIDE BORING BAR WITH R8 SHANK 4 INCH BORING 1'' MILL

OSCARBIDE 5/16

• Mini Turning Tool holders with 1/16'' Shank, 5ps/set AL, AR, BL, BR, and E Tool Holders with 5 TCMT C-6 Inserts.
• Multiple cutting surfaces available provide longer tool life,Carbide Inserts can be rotated to a new cutting edge without changing the position of the tool holder.
• Positive rake cutting and built-in chip breaker groove,for Turning, Cutting, Facing, Boring, and Chamfering.
• Carbide insert is coated with tin to provide long life and sharpness,higher temperatures than ordinary steel tools .turning tool holder is made of high-quality steel, coated with nickel for durability,moisture proof and resistant to rusting and corrosion..
• 5pcs in a wooden case for safe storage, the carbide inserts replacement TCMT090204,please search the Asin B07SJX9YNR to buy it on amazon..

HGC BT30 Tightening Fixture CNC Tool Holder Tapers For BT30 Machine Tool Handle

• For use with BXA tool posts 250-200 or 250-222. 10-15" swing..
• Heavy Duty Boring Bar Holder to holds 3/4" tool with bushing, 1" diameter without bushing.
• Equipped with a split bushing to accommodate a boring bar of smaller diameter.
• Precision ground and hardened. Completely sealed for maintenance free operation.

Boring Head Set, Carbide Boring Bar MT2 -M10 F1-12 50mm Boring Head with 9pcs 12mm Boring Bars Milling Machine Accessories for Boring and CNC Milling Machine Tools

• SUITABLE FOR : The product is the main accessories of boring and CNC milling machine tools like coordinate boring machine, horizontal boring machine, ordinary boring..
• USED FOR : This tool set is made of high quality material, good wear resistance, and durable in use.It can be used for boring, boring outer circle, boring end face, boring ladder hole, boring hole end face, cut the hole and the outer ring groove and other processing..
• PACKAGE LIST : This tool set contains 1 x drawbar thread: MT2 M10*1.5 1-1/2"-18UNF,1 x F1-12 50mm boring head with 12mm hole accept ,9 x boring carbide tips with 12mm shank,3 x keys ,1 x plastic case.
• QUALITY ASSURANCE :100% brand new and the quality of our products is guaranteed.We supply fast and convenient return or replace service to insure purchasing without worries. If you have any questions about our products,please feel free to contact.

Wisamic 11 Pcs 5/16 inch Carbide Tipped Cutter Set for Metal Lathe Turning, Boring, and Chamfering

• 2 pieces: 4-7/8" long Cranked Boring Bars.
• Made of drop forged tool steel with tungsten carbide tips..
• Can be resharpened & reshaped for many times..
• Suitable for machining mild steel brass copper and plastics..
• For metal lathe, mini lathe, milling other general machining operations such as turning & boring..