Best 3 8 Boring Bar

2\ Boring Head SET 9 Pcs Carbide Boring Bars with R8 Shank 1/2'' Mill

Check Stock

OXA #4 Quick Change Heavy Duty Boring Bar Tool Post Holder OXA 250-004

  • For use with OXA tool post 250-000. 6-8" swing.
  • Holds 3/8" with bushing (1/2" diameter without bushing).
  • Equipped with a split bushing to accommodate a boring bar of smaller diameter.
Check Stock

OSCARBIDE 5/8''by 8''Indexable Boring Bar Right-Hand Sclcr Boring Bar with CCMT09T304(CCMT32.5),1 Piece

  • Sclcr Boring Bar 5/8" Shank Diameter, Overall Length 8”.
  • Insert Material: made of solid carbide with Multilayer coated, offer long tool life and faster cutting speed, low friction coefficient, good wear resistance.
  • Indexable Boring Bar Used for Turning internal hole, reaming, copying,etc.,used for semi-finishing on the existing hole cutter,fit boring machine, lathe machine.
  • CCMT09t304(CCMT32.5) Carbide Inserts 80 degree,negative 5 degree end & side cutting angle.
  • Replacement insert for this kit ,please search the Asin of this item:B07W7PVWR1 to buy it.
Check Stock

ASZLBYM 5/8'' x 7'' Carbide Indexable Boring Bar Turning Tool Holder S16Q-MCLNR12 with 10pcs CNMG431 / CNMG120404 Indexable Carbide Turning Inserts

  • ★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.
Check Stock

ASZLBYM 5/8'' x 7'' Carbide Indexable Boring Bar Turning Tool Holder S16Q-MTJNR16 with 10pcs TNMG331 / TNMG160404 Indexable Carbide Turning Inserts

  • ★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.
Check Stock

LittleMachineShop.com Tooling Package, Atlas/Craftsman 6' Lathe (3593)

  • 3/8" Indexable TCMT Inserts, P1N Cut-Off Blade.
  • 1/2" Drill Chuck, 1MT Tang to 33JT Drill Chuck Arbor.
  • 9-piece carbide Boring Bar Set - 3/8" shank.
Check Stock

Oregon 73JGX100U PowerCut Saw Chain, 100' Reel

  • Recommended saw sizes 3.0-6.0 cubic-inch (50-100cc)recommended bar lengths 16"-36" (40-90cm).
  • Skip sequence: 72jgx: 3/8" pitch, .050" gauge 73jgx: 3/8" pitch, .058" gauge 75jgx: 3/8" pitch, .063 gauge.
  • X grind-enhanced grind geometry significantly improves out-of-box sharpness with substantial speed improvement in boring and bias (undercut) modes.
  • Blued cutters provide superior corrosion resistance.
  • Warning: oregon 72, 73, and 75jgx super guard chains may be capable of kickback that could result in serious injury to the saw operator or bystanders.
Check Stock

Oregon 72JGX100U PowerCut Saw Chain, 100' Reel

  • Recommended saw sizes 3.0-6.0 cubic-inch (50-100cc)recommended bar lengths 16"-36" (40-90cm).
  • Skip sequence: 72jgx: 3/8" pitch, .050" gauge 73jgx: 3/8" pitch, .058" gauge 75jgx: 3/8" pitch, .063 gauge.
  • X grind-enhanced grind geometry significantly improves out-of-box sharpness with substantial speed improvement in boring and bias (undercut) modes.
  • Blued cutters provide superior corrosion resistance.
  • Warning: oregon 72, 73, and 75jgx super guard chains may be capable of kickback that could result in serious injury to the saw operator or bystanders.
Check Stock

1/2 Shank 9 Pcs Boring Bar Set Carbide Tipped Bars

  • 3pcs. 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"), 3pcs. 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"), 3pcs. 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").
  • 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".
Check Stock