Best Shank Boring Bars

Boring Head Shank Cutter Set Boring Bar Tool Set BT30-F1-12-9PCS Boring Cutter High Accuracy Boring Drill Bit Kit for Milling Machines

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.

9 Piece boring bar set features C-6 carbide for use in harder materials but also works great in aluminum and other soft metals All shanks are held to 0.0000-0.0005" from the nominal diameter and made of special heat treated alloy steel. Shank Diameter- 1/2".
Contains: (3) pcs. 5/16" minimum bore (1 ea. 3/4" bore depth x 2-1/4" overall, 1 ea. 1-1/8" x 2-5/8", & 1 ea. 1-1/2" x 3").
Contains: (3) pcs. 7/16" minimum bore (1 ea. 1-1/8" bore depth x 2-5/8" overall, 1 ea. 1-11/16" x 3-3/16", & 1 ea. 2-1/4" x 3-3/4"), (3) pcs. 9/16" minimum bore (1 ea. 1-1/2" bore depth x 3" overall, 1 ea. 2-1/4" x 3-3/4", & 1 ea. 3" x 4-1/2").

1. Model : MGIVR2016-2 Right hand Internal Grooving holder / Boring bars.
2. Inserts applied: MGMN200-G (Grooving inserts).Inserts with Nano coating endow them strong impact resistance, good versatility with high precision, high finish and high wear resistance..
3. Shank Diameter: 5/8" inch / 16*16mm, Overall length: 180mm/7.08" , Groove width: MGMN200.
5. Advantage: Suitable for hard steel and stainless steel parts processing. High hardness, good toughness, good wear resistance, heat resistance. Imported base material, high-quality coating.
4. Package includes: 1Pc of MGIVR2016-2 Tool-holder +1PC MGMN200-G Colorful coating insert + Wrench : L.

Fits 7x10, 7x12 and 7x14 mini lathes, ACCEPT - Turning Holder: 1/4-3/8" Shank.
Using the dial, each tool holder can be rotated multiple angle of 9 ° or 9 °, operations with extension units,can be processed various angles work piece..
Mounting hardware include 2x mounting bolts (M8 & M10) 2x Allen Key.
Holder include: Two turning tool holders, a boring tool holder, a cut-off blade holder..

SUITABLE FOR : The product is the main accessories of boring and CNC milling machine tools like coordinate boring machine, horizontal boring machine, ordinary boring..
USED FOR : This tool set is made of high quality material, good wear resistance, and durable in use.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..
PACKAGE LIST : This tool set contains 1 x drawbar thread: MT2 M10*1.5 1-1/2"-18UNF,1 x F1-12 50mm boring head with 12mm hole accept ,9 x boring carbide tips with 12mm shank,3 x keys ,1 x plastic case.
QUALITY ASSURANCE :100% brand new and the quality of our products is guaranteed.We supply fast and convenient return or replace service to insure purchasing without worries. If you have any questions about our products,please feel free to contact.

4Inch shank holding all ER32 collets (Clamping range up to 1In).
Milling lathe collet chuck holder, high grade DN65 carbon steel material, straight shank, clamping nut, toughened and precision ground.
Straight shank type extended handle, the handle body was longer. The surface is quite smooth which offers a comfortable feeling and nice appearance.
Widely used in boring, milling, drilling, tapping, grinding and other processing.

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.

25.4 mm shank holding all ER32 collets (Clamping range up to 20mm).
Milling lathe collet chuck holder, high grade DN65 carbon steel material, straight shank, clamping nut, toughened and precision ground.
C1 ER32 Straight shank type extended handle, the handle body was longer. The surface is quite smooth which offers a comfortable feeling and nice appearance.
Widely used in boring, milling, drilling, tapping, grinding and other processing.

All shanks are held to 0.0000-0.0005" from the nominal diameter and made of special heat treated alloy steel.
Minimum Boring Range: 7/16" - 13/16" (see below).
Overall Length: 3-1/8" to 6-1/2" (see below).
Boring Depth Range: 1-1/8" to 4-1/2" (see below).