Best Boring Bar For Precision Machining

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.

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..

Material: Super-hard Aluminum Alloy.Modeling novelty, compact structure, tool change rapid, good rigidity, high precision machining..
This is a mini tool post, and works great on a mini lathe.The use of multiple toolholders form an artificial tool magazine, can repeat replace toolholder.
Replace the tool holder high positioning accuracy, reset accuracy within 0.004mm range, the surface quality of machined parts, precision improved..
Set includes: 1x Tool Post 1x 3/8" boring holder, 1x 1/2" capacity cut-off blade holder, 2x 1/4-3/8" turning & facing holders, 2x Mounting bolts (M8 & M10), 2x Allen Key.
Silver parts are made of aluminum, The black part is made of iron.

♥Package includes ：1PC SNR0008K11 + 1PC SNR0010K11 + 1PC SNR0012M11 turning tools + 3PCS 11IR A60 turning inserts + 3PCS T8 wrench.
♥3pcs Thredaing boring bars : The material of the boring bar is 40Cr steel, Widely Use, Tightly impacted bolt, simple structure, often used for small hole machining..
♥3pcs 11IR A60 boring inserts : 60°general thread insert, processing pitch range: 0.5mm - 1.5mm. Inserts are made of carbide and the coating material is TiN ,it Can be used for processing steel ,the inserts has high hardness, low friction coefficient, good wear resistance and chemical stability ..
♥Package: The carbide inserts and turning tools holder are packed in plastic containers, safe and easy to store ..
♥ If you need more 11IR A60, please search ASIN：B09496NZ3R.

☞Material : DCMT2(1.5)1 carbide Inserts with CVD coating ,55 degree diamond turning inserts ，used for machining stainless steel and steel parts.
☞About the Internal Boring bars: 40Cr common steel with forging process , strong and durable ,95 degree right hand internal turning holder. Screw compression,easy to install and remove.
☞Advantage: Offer long life and faster cutting speed, low friction coefficient, good wear resistance Designed for Steel, cast iron and non-ferrous materials.
☞Application: The Minimum processing aperture is 3-5mm of the boring bar head diameter. Used for turning and finishing on a wide range of materials..
☞Package includes: 3pcs Turning Boring Bars (S08K-SDUCR07 + S10K-SDUCR07 +S12M-SDUCR07 ) + 10pcs DCMT070204 Gold Carbide inserts + 3PCS T8 Wrenches.

High Efficiency: This turning tool holders kit for semi-finishing and finishing operations, can reduce the tool grinding cost and improve the cutting efficiency..
High Performance: Made of carbide and the coating material is TIN, it can be used for processing steel, the inserts has high hardness, low friction coefficient, good wear resistance and strong impact resistance..
Threading Boring Bars: The material of the boring bar is 40Cr steel, widely use, tightly impacted bolt, simple structure, often used for small hole machining..
Package Includes: 1PC SNR0008K11 + 1PC SNR0010K11 + 1PC SNR0012M11 turning tools + 3PCS 11IR A60 turning inserts + 3PCS T8 wrench..
Best Service: The carbide inserts and turning tools holder are packed in plastic containers, which is safe and easy to store. Any more question about this item, please feel free to email us..

♥PACKAGE INCLUDES : 5pcs lathe turning tools (S12M-SCLCR06 + S10K-SCLCR06 + S08K-SCLCR06 + S07K-SCLCR06 + S06K-SCLCR06 )+ 5PCS CCMT21.51( = ISO CCMT060204 ) carbide inserts + 5PCS T8 wrench , Comes with individual package, packed in Plastic box with Size mark on the box..
♥5PCS BORING BAR : The material of the boring bar is 40Cr steel, Widely Use, Tightly impacted bolt, simple structure, often used for small hole machining..
♥Lead cutting angle: 95 Degree, cutting direction: right hand, turning insert: CCMT21.51( = ISO CCMT060204 ), clear mark on the wrench, easy to identify bar holder..
♥ 5PCS CCMT21.51 INDEXABLE INSERTS : inserts are made of carbide and the coating material is Multilayer ,the Inserts can be used for finishing or semi-finishing stainless steel and cast iron..
♥ADVANTAGE : the inserts has high hardness, low friction coefficient, good wear resistance and chemical stability .If you need more CCMT21.51/CCMT060204,you can search for ASIN: B09495PCR6.

Boring Bar Set:Made of high quality HSS material, high hardness, wear resistance and heat resistance..
Boring Bar Set:9 kinds of boring bar of different lengths to meet your different needs..
Boring Bar Set:Boring bar can be used on boring machine, lathe or milling machine..
Boring Bar Set:Excellent workmanship to ensure high accuracy..
Boring Bar Set:The handle of boring bar is thicker, more durable..

Machining Range: precision machining, rough machining, plane processing and step processing..
High speed: rotary and milling feed speeds are 3 times faster than normal milling cutters..
Made of cemented carbide, which has high hardness with good impact resistance..
New coating technology is adopted on the surface, which has good oxidation resistance and high temperature resistance, it can be used for a long time..