Reviews High performance Toolholder Boring Bars- BestItemr.com

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..

This tool set is made of high quality material, good wear resistance, and durable in use.
The product is the main accessories of boring and CNC milling machine tools like coordinate boring machine, horizontal boring machine, ordinary boring..
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..
This tool set contains boring head,Boring Bars, perfect for the milling machine.

See Downloads section below item photos for detailed product information, technical information and compatible inserts..
Original THINBIT toolholder designed for manual, benchtop and jeweler lathes. Toolholder includes: C Clamp, S3808 Screw, P0308 Pin and W1005 Wrench..
This toolholder is compatible with grooving, threading, face grooving and parting inserts..
Use inserts beginning with 'S'. Use with Right Hand and centered inserts..

See Downloads section below item photos for detailed product information, technical information and compatible inserts..
Original THINBIT toolholder designed for manual, benchtop and jeweler lathes. Toolholder includes: A Clamp, S5608 Screw, P0308 Pin and W1005 Wrench..
This toolholder is compatible with grooving, threading, face grooving and parting inserts..
Use inserts beginning with 'S'. Use with Right Hand and centered inserts..

Right hand cut-off toolholder for cut-off inserts.
Square shank design of the cut-off toolholder ensures a precise center line of the insert with respect to the center of the working part, when the toolholder is mounted directly on the CNC turret.
Inserts are securely held in slot grip blades by a tapered locking system.
No additional clamping devices are required.

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..

...nt: 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 bar increases the anti-vibration capability of the boring bar..

See Downloads section below item photos for detailed product information, technical information and compatible inserts..
Designed for CNC, Swiss and conventional machines. Toolholder includes: X Clamp, S3808 Screw, W1005 Wrench and P0206 Pin..
This toolholder is compatible with grooving, face grooving, threading and parting inserts..

See Downloads section below item photos for detailed product information, technical information and compatible inserts..
Designed for CNC, Swiss and conventional machines. Toolholder includes: X Clamp, S3808 Screw, W1005 Wrench and P0206 Pin..
This toolholder is compatible with grooving, face grooving, threading and parting inserts..

Including 9pcs 12.5mm boring cutters, easy to use and replace.
This tool set contains boring head, boring shank and boring cutter, perfect for the milling machine.
Main accessories of boring and CNC milling machine, such as coordinate boring machine, horizontal boring machine and ordinary boring machine..
High quality carbon steel material of the product can provide stable performance.
There is a storage box which you can store the tools, convenient to carry.

Sclcr Boring Bar 1-1/2" Shank Diameter, Overall Length 14”.
Insert Material: made of solid carbide with Multilayer coated, offer long tool life and faster cutting speed, low friction coefficient, good wear resistance.
OSCARBIDE boring bars Used for Turning internal hole, reaming, copying,etc.,used for semi-finishing on the existing hole cutter,fit boring machine, lathe machine.
CCMT120408( CCMT432) Carbide Inserts 80 degree，negative 5 degree end & side cutting angle.
For semi-finishing and finishing operations.