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Micro 100 D-8 brazed tool bit, 3.5 inch length, 1/2 inch wide, carbide tip on zinc shank

Micro 100

Micro 100 D-8 Brazed Tool Bit 3.5 In 1/2 In

SKU CH-MM86-YN7Z4

A 3.5 in carbide-tipped tool bit with a 1/2 in shank for lathe turning

  • MaterialHAWA
  • Weight0.25
  • Carbide tip holds a sharp edge longer
  • 5 inch length suits deep boring cuts
  • 1/2 inch shank fits standard tool holders
  • HAWA material resists wear in tough alloys
  • Light .25 lb weight reduces tool fatigue

Micro 100 D-8 Brazed Tool Bit

The Micro 100 D-8 is a single-point brazed tool bit made from HAWA material. It measures 3.5 inches in length with a 1/2 inch shank width. Weighing 0.25 units, this new hand tool is designed for general machining and shaping tasks in a workshop environment.

Suitable For Lathe Operations

This tool bit suits machinists and hobbyists performing turning, facing or boring on a lathe where a 1/2 inch shank is required. It is not for buyers needing indexable inserts, multiple cutting edges or a different shank size for their tool holder.

3.5 Inch Length With 1/2 Inch Shank

The critical specification is the 3.5 inch overall length combined with the 1/2 inch shank width. These dimensions determine whether the bit fits your specific tool holder and provides the necessary reach for your workpiece.

Highlights

  • Carbide tip holds a sharp edge longer
  • 5 inch length suits deep boring cuts
  • 1/2 inch shank fits standard tool holders
  • HAWA material resists wear in tough alloys
  • Light .25 lb weight reduces tool fatigue

Specifications

BrandMicro 100
MaterialHAWA
Weight0.25

Questions about this item

Which tool bit version should I choose for general turning work?

The D-8 brazed tool bit uses a D-style profile made from HAWA carbide with zinc, suited for single-point turning tasks.

How does the 3.5 inch length perform in a lathe setup?

At 3.5 in overall length, the bit provides sufficient reach for standard tool holders while keeping overhang manageable for rigidity.

What does the 1/2 inch shank width mean for tool holder compatibility?

The 1/2 in shank fits common tool holders and blocks sized for that width, allowing secure clamping without adapters.

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