Reviews Boring Bar Coolant Chuck

Sandvik Coromant A06M-SCLCL Round with Flats Shank Steel Boring Bar, 6\ Overall Length, 15/32\ Minimum Hole Diameter, 3/8\ Shank Diameter, 06 Insert Size (Pack of 1)

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.

OSCARBIDE Boring Bar Set ,Bar holders are made of high quality steel with coated, inserts with Tin-coated are made of carbide,for moistureproof, rust-proof,for long time use.
Round shanks allow the operator to set positve or negative rake,chip breaker eliminates long stringer chips.
Carbide Inserts can be indexed, when it is dull use another sided,It is not necessary to remove tool from chuck or tool post.
Used for Turning internal hole, reaming, copying,etc.,used for semi-finishing on the existing hole cutter,fit boring machine, lathe machine.
Replacement insert for this kit ,please search the Asin of item: B07Q2HNGVF & B07R6M1F3H.

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..

For drilling, milling, grinding, polishing, brushing, cutting and engraving, for working steel, precious metals, glass, ceramics, plastics, etc..
Ideal for electronic hobbyists, model-builders, mechanics, jewellers, opticians, artists, chiropodists, dental technicians, etc..
Quick-action chuck and electronic speed control, with feedback effect (high torque at low rpm's).
With low safety voltage. Therefore, also suitable for working with coolant (wet grinding and cutting).
Scope of delivery: 1x PROXXON Rotary Tool MICROMOT 60/EF including quick-action chuck. Part number: 28512.

☞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....

The collet set comes with 12PC CAT 40 ER32 collets set by 1/16 and 10PC CAT40 ER 16 collets set by 1/32.
All collet chuck are high speed proved,high speed true balance in 15-20K RPM.
Tenth Accuracy 0.0001in on each ER chuck and collet. Both ER32 and ER16 Chuck Gage or projection length of ER16 is 2.75in.
Hardened and ground to ensure maximum accuracy.Through spindle coolant capability from pull stud to collets.
Ideal for milling machine, drilling machine or holder, etc.

The collet set comes with 12PC CAT 40 ER32 collets set by 1/16 and 10PC CAT40 ER 16 collets set by 1/32.
All collet chuck are high speed proved,high speed true balance in 15-20K RPM.
Tenth Accuracy 0.0001in on each ER chuck and collet. Both ER32 and ER16 Chuck Gage or projection length of ER16 is 2.75in.
Hardened and ground to ensure maximum accuracy.Through spindle coolant capability from pull stud to collets.
Ideal for milling machine, drilling machine or holder, etc.

3/4", .75in Round Shank, 90 Degree, Indexable Boring Bar Set, allowing the operator to set positive or negative rake.
Chip breaker eliminates long stringer chips, A new cutting edge may be presented by simply, indexing the insert.
It is not necessary to remove tool from chuck or tool post.
Positive Rake 90Degree Lead, Uses 0.050" key, C6 grade: carbide for steel and alloy steel.
1/4" I.C. carbide inserts fit all bars, Radius = 0.015", Key = T8, Shank: 3/4", Piece per set: 8.

Powerful, Lightweight: 33 lbs, Magnetic Strength: 3370 lbs, 2 Speed Motor: 450/300 RPM.
Cutter Capacity: 2-1/8" diameter, 2" depth of cut.
Recommended for use with Champion Cutting Tool Rotobrute Annular Cutters.
Quick change arbor allows for fast cutter change. Easily converts from annular cutters to twist drills with QX1234 drill/chuck adaptor..
Includes carrying case, hex keys, safety chain, external coolant bottle, safety guard, quick change arbor, removable handle, QX1234 drill/chuck adaptor.