Reviews Boring Bar For Drilling Operations

CHAMDRILLHEAD DRILLING HOLDER .748 TO .783 RANGE, .748 SHANK

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..

READY TO USE: Cutting oil that provides maximum lubrication and helps prolong tool life.
FORTIFIED WITH: Sulfur and an extreme pressure additive.
FOR USE: Excellent for general and severe machining operations on hard metals such as stainless steel and carbon steels as well as on soft metals such as aluminum.
IDEAL FOR: Low-speed operations that require high physical lubricity, including broaching, drilling, lathing, milling, tapping and gear-cutting.

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..

For use with BXA tool posts 250-200 or 250-222. 10-15" swing..
Heavy Duty Boring Bar Holder to holds 3/4" tool with bushing, 1" diameter without bushing.
Equipped with a split bushing to accommodate a boring bar of smaller diameter.
Precision ground and hardened. Completely sealed for maintenance free operation.

Hitachi Power Tools has renamed to Metabo HPT. Same great tools, with only a new name..
Powerful 5.4-amp motor provides fast drilling in common 5/32-inch and 3/16-inch diameters.
(2) modes of operation for simple selection between drill only and hammer-drilling.
Compact and lightweight for use in tight spaces or overhead operations.
2 modes of operation. Drill only and hammer-drilling..

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..

♥Package includes ：1PC SNR0013M16 boring bar + 11PCS 16IR AG60 carbide thrading turning insert + 1PC T15 wrench.
♥SNR0013M16 : overall length : 150mm=5.9inch , shank diameter : 13mm=0.51inch, cutting direction : internal thread right cutting.
♥ Thredaing boring bar : The material of the boring bar is 40Cr steel, Widely Use, Tightly impacted bolt, simple structure, often used for small hole machining..
♥16IR AG60 carbide inserts : 16IR AG60 inserts are made of carbide and the coating material is TiN , processing pitch range : 0.5~3.0mm.
♥16IR AG60 carbide inserts Can be used for processing steel ,the inserts has high hardness, low friction coefficient, good wear resistance and chemical stability ..

★S16Q-MCLNR12 boring bar : material is alloy steel, shank Diameter 5/8'' , overall Length 7'' ,cutting direction：right hand..
★CNMG431 turning insert : material is carbide, coating is TIN, can be used to process stainless steel, cast iron, steel parts..
★The carbide inserts and turning boring bar are packed in plastic containers, safe and easy to store ..
★Package : 1pc S16Q-MCLNR12 boring bar + 10pcs CNMG431 carbide insert + 1pcs wrench.

★S16Q-MTJLNR16 boring bar : material is alloy steel, shank Diameter 5/8'' , overall Length 7'' ,cutting direction：right hand..
★TNMG331 turning insert : material is carbide, coating is TIN, can be used to process stainless steel, cast iron, steel parts..
★The carbide inserts and turning boring bar are packed in plastic containers, safe and easy to store ..
★Package : 1pc S16Q-MTJLNR16 boring bar + 10pcs TNMG331 carbide insert + 2pcs wrench.