Reviews Dual Coolant Boring Bars

2\ Boring Head SET 12 Pcs Carbide Boring Bars MT2 -M10 F1-12 50mm Boring Head With 9pcs 12mm Boring Bars Milling Machine Accessories

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.

400w+TDP cooling capacity ensuring CPU stability index extensive & prolonged over clocking operation ..
Rapid CPU Hot spot elimination . Large copper base with patented Dual-CDP ( Central Diffusing Passage) micro-fin structure accelerates the heat absorption and eliminate CPU hot spot efficiently..
Large & transparent LED water block and tube. double the coolant circulation and easily monitor coolant flow & volume status..
Enriching your coolant color. customize your own coolant color with 3 different colored R>.
Dual Convex Blade Fan. Advance aerodynamic design boosts down-force air pressure and creates high-volume airflow..

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.

1680W Strong Power: Built to stand by you on toughest job sites. Powerful motor: 1680W, 110V, 60HZ, 10A. Max Boring Depth: 2inch/50mm. Max Boring Diameter: 2inch/50mm. Max Travel Distance: 8.5inch/216mm. Main function: drilling and coring. Besides, our magnetic drill can only be used with hollow boring bits, not with annular bits..
Stepless Speed & Cooling System: Our magnetic base drill bores at 0 - 300RPM. Its stepless speed control knob provides a more precise speed. Coolant tank with 300 mL capacity, dustproof air inlet, and exhaust air holes are designed for cooling the magnetic drill press during overheating..
Powerful Magnet: The electromagnetic base is made of almost pure iron and has a strong magnetic force up to 2922lbf/13000N, ensuring that the machine does not move during drilling..
Considerable Details: Ergonomically designed lifting handle, three extended crank handles coated with nonslip rubber and external carbon brush allow you to operate the mag drills with minimum effort..
Versatile Application: This versatile mag drill press is ideal for ship & bridge building, industrial and steel fabrication, windmill & power-plant construction, railway manufacture, equipment installation, and many other fields..

☞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.

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..

Designed for facing and boring applications in bores .015" and larger.
Polished split face for improved edge retention and chip evacuation while reducing galling.
Split geometry makes the tool as rigid as possible.
On-center neck design allows for static (D1) and live/rotating (DR) applications.

General purpose boring bar fitted with rhomboidal positive inserts (80°angle) which are free cutting with strong cutting edges..
The coolant hole with a diameter range varying between 3/32" and 5/32" in accordance to the bar size allows to cool the cutting edge and remove chips..
The inserts is set with a 0° rake angle and an inclination angle shown in the table below..
Made of tool steel with nitrogen superficial treatment, Hardness 60 HRC, blackening by PVD coating, thickness 0.0002"..
Extreme gloss finish, Bar hardness approximately 45HRC.