Reviews 45 Degree Boring Bar

9pcs 2 Boring Head R8 Shank 1/2 Carbide Boring Bar Set Milling

2" Boring Head With R8 Shank.Head size: 2".Boring bar Hole: 1/2".
Cross Hole Dia: 1/2".Maximum Offset: 5/8".Thread: 1.5"-18.Graduations: 0.001/0-50.
A micrometer lead screw provides 0.0001" direct reading accuracy and ease of adjusting.
Packing including:1pcs 2" Boring Head, 1pcs R8 Shank, 9pcs 1/2" Carbide Boring Bar,3pcs Allen Wrench.

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.

◆ UNIQUE: Boring Bar suitable for finishing and semi-finishing, good toughness..
◆QUALITY: Boring Bar Lathe high strength and hardness, durable in use, improved the surface gloss of the cutting pieces.
◆FUNCTION: Boring Bar Set suitable for machining steel, reduce the tool grinding cost and improve the cutting efficiency.
◆APPLICATION: Lathe Tools Set tightly impacted bolt, simple structure, often used for small hole machining..
◆GET: 2 Boring Bar( S12M-SDUCR07 + SDJCR1212H07 ) + 2 Wrench + 10 Carbide Inserts ( DCMT070204 ).

♥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.

Small hole capacity: minimum of .430''. TCMT inserts.
Negative 3 degree end cutting edge for 7 degree positive triangle Clearance.
Bar is made of heat treated, precision ground alloy steel.
4pcs indexable boring bars(STUCR). 1pc each of 3/8", 1/2", 5/8" & 3/4".
10pcs TiN coated TCMT 21.5 inserts. 10pcs TiN coated TCMT 32.5 inserts. 4pcs torx screws. 2pcs torx wrench. 1pc fitted case.

JUST USE YOUR DRILL – A hand-held drill now gets the control of a drill press with this steel and plastic jig.
BORING, IN A GOOD WAY – Angle boring up to 45-degrees is easily controlled and moved in 5-degree increments.
STANDARD SIZE – 3/8″ shaft and chuck are used for this quick tool conversion while it works smooth with no wobble.
PRECISE USE – A reliable depth stop is included to ensure each task goes as expected.
ADD TO TOOL CHEST – This drill guide makes a great addition to any tool chest and is portable for when necessary.

♥package : 1pc S20R-MWLNR08 boring bar+ 10pcs WNMG432 carbide insert + 1pc wrench..
♥ S20R-MWLNR08 turning boring bar : the cutting direction：right hand , the turning tool bar is made of high-quality alloy steel with Nickel Cotated,which can effectively improve the wear resistance, corrosion resistance and stability of the turning tool bar, for long time use..
♥WNMG432 carbide insert : inserts are made of carbide and the coating material is TiN ,it can be used for finishing or semi finishing steel ,the inserts has high hardness, low friction coefficient, good wear resistance and chemical stability ..
♥The carbide inserts and turning boring bar are packed in plastic containers, safe and easy to store ..

Has ergonomic handles, quick release coarse adjustment, micro adjustment to .004-inch.
Universal miter bar for use with all table saws with 3/8-inch by 3/4-inch miter slots.
Adjustable 90 degree positive stop for accurate repetitive cuts.
90 degree-45 degree Backstop with Adjustable 90 degree Positive Stop for Secure Support of Angular Stock.
Multi-position control levers for convenient easy adjustment.
Better locking leverage, extra-large crank handle for fast, easy clamping of work.

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..