Best Turning Boring Bar Holder

OSCARBIDE TCMT110204(TCMT21.51) Carbide Turning Inserts TCMT Insert Tain Coated CNC Lathe Inserts for Lathe Turning Tool Holder Replacement Insert, 5 Pieces

Size: TCMT 21.51(TCMT110204), 3/32" Thick, 1/64" Radius, 7 degrees relief angle.
Material: made of solid carbide with tin coated, offer long tool life and faster cutting speed, low friction coefficient, good wear resistance.
Designed for Steel, cast iron and non-ferrous materials.
Used for turning and finishing on a wide range of materials.
Fit our 1/2”Boring Bars Set or 3/8" Mini Turning Tool Holder or Other Brands the same size carbide inserts, you can search the Asin: B07PLX982C or B07PYSN4JC to purchase set directly..

5/16" Premium C-6 carbide tips designed for long tool life in steel, alloys, etc..
8 Pcs Style AR & AL- For general machining applications, turning, facing, boring and chamfering.
6 Pcs Style E- 30-degree Lead angle for threading, chamfering, V-grooving, turning, facing & boring.

Made of steel. Wedge Style Quick Change Tool Post, 0250-0111. Please be aware: The bottom plate of the tool post may need extra machining to fit your lathe..
Style 1: Extra XL Oversize Turning & Facing, 0250-0101T (2 pieces).
Style 2: Boring Turing & Facing, 0250-0102.
Style 7: Universal Parting Blades, 0250-0107 and Style 10: Knurling, Facing & Turning, 0250-0110.

HIGH-QUALITY MATERIALS: The boring bar is made of high-quality manganese steel to improve durability and service life..
SCOPE OF APPLICATION: Boring bar for CNC lathes with 1/2 "boring head. It can be used for boring, round, end face, step hole, inner hole end face, cutting inner hole and annular groove on the outer circle, etc..
ACCURATE THREAD: The thread of the boring bar is accurate and can be tightly connected with the boring head..
EXQUISITE WORKMANSHIP: The connecting rod of the British boring head handle is very smooth, professional and practical appearance design, easy to use..
HIGH STABILITY: MT2 bracket is stable, accurate and high stability, very stable during work, and reliable tools..

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.

Rikon mini lathe: This Rikon mini lathe features a ½ motor that provides ample power for all turning needs. With a 10” swing and 18” between centers, this mini lathe also has a self ejecting tail stock and has easy access to speed change..
Sturdy and Dedicated: Designed specifically at the request of pen turners who wanted a sturdy, dedicated machine for their craft. This scaled-down, basic mini lathe is made from cast iron, so vibration is not a factor, unlike other lathes made of aluminum..
5 speed ranger: This mini lathe has a 5 speed range that covers the bases for boring barrel holes, roughing out pen billets, turning to shape and finishing..
Includes: This lathe includes a live center, tool rest, knock-out bar, and wrenches..

◆ 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】: 7pcs Turning tools (boring bars) with 5/8" shank diameter + 14pcs indexable GOLDEN carbide inserts + 7pcs wrenches.
【Durable and Long Life Turning Holder】: Made of 42CrMo steel which with high hardness and is very wearable, also have strong toughness and low-temperature impact resistance.
【Indexable Carbide Golden Inserts】: Agile cutting, good chip removal, no cutting break.
【Easy to Use】: Easy to assembly, shock proof.
【After-sales Service】 : Any questions, please contact us anytime, we'll quickly response to service for you. We offer FREE EXCHANGE for dissatisfaction.

DURABLE: The surface is vacuum-nitrided processing, with higher hardness and more wear resistance.High temperature quenching, greatly improve the hardness, wear resistance and toughness, and achieve bright surface and small deformation..
MATERIAL: High speed steel.Made of high-speed steel, durable and long service life..
WIDELY USED: Suitable for various CNC turning and milling machines..
AVAILABLE IN FOUR STYLES FOR CHOICES: SHB-12-03, SHB-12-04, SHB-12-05, HB-12-06..
Package List:1 x Small Bore Boring Bar.Length: 10L.

M35 Cobalt (HSS + 5%) square lathe tool bits blank, much harder and more durable than M2 high-speed steel lathe tool bits.
Ground for heavy-duty cuts on casting and forgings. It has significantly higher wear resistance than M2 HSS。.
You may machine it to turning tools to do any lathe turning operations. The possibilities are infinite..
Step turning, taper turning, chamfer turning, contour turning, facing, grooving, parting, cut-off, internal threading, outside threading, boring, knurling, etc..