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Micro 100 boring bar .110 .400 .0480 TiN coated carbide tool

Micro 100

Micro 100 BB-110400SG Boring Tool .110 .400 .0480

SKU CH-Q84C-Q1XS3

Carbide boring tool with .110 inch bore diameter and .400 inch shank

  • Precision boring with C2 micrograin carbide substrate
  • .110 in bore diameter for tight-tolerance internal work
  • .400 in shank fits Micro-Quik tool holders
  • TiN coating extends tool life in steel and alloys

Boring Tool with .110 Inch Bore

The Micro 100 BB-110400SG boring tool is manufactured from C2 micrograin carbide for machining operations. It features a 0.110 inch bore diameter and a 0.400 inch shank diameter suited for precision boring tasks. A TiN coating is applied to enhance wear resistance during cutting. The tool is designed for use with a Micro-Quik tool holder system.

Capacity Limits for Small Diameter Work

This tool comfortably handles internal boring jobs requiring a 0.110 inch minimum bore entry. The 0.0480 inch dimension defines the cutting reach or projection limit for the insert. It runs out when operations demand a larger bore diameter or a different shank interface than the Micro-Quik system provides. Builders needing different bore sizes or holder compatibility must select alternative tooling.

How it compares

Measured against everything we stock in Industrial Motors & Machine Parts, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 75% of the 397 comparable items (median $91.99).

Specifications

Product
Brand nameMICRO 100

Questions about this item

Will the 0.400 in shank fit the Micro-Quik tool holder I already use?

Yes, the bar is built for the Micro-Quik holder system and the shank diameter matches the 0.400 in specification.

How can I confirm the C2 micrograin carbide tip is cutting cleanly at the 0.110 in bore diameter?

Check for consistent chip formation and a smooth finish at the 0.0480 in depth of cut; vibration or chatter indicates a setup issue.

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