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Micro 100 carbide engraving tool double ended 90 degree bright finish

Micro 100

Micro 100 RNC-187-2 Engraving Tool 90 Degree Carbide Double End

SKU CH-VWNW-RSRZY

Double-end carbide engraving tool with a 90-degree included angle and .004 in tip radius

  • Product typeHole, Drill, Bore & Wire Gauges
  • Double-ended design doubles usable life
  • 90-degree carbide tip cuts clean lines
  • Bright uncoated finish resists coating wear
  • Micro 100 carbide construction ensures durability

Micro 100 90 Degree Carbide Engraving Tool

The Micro 100 RNC-187-2 is a double-ended engraving tool manufactured from carbide for machining applications. It features a 90-degree included angle and a bright uncoated finish. This hand tool suits machinists and hobbyists who need a durable cutter for marking or engraving workpieces.

Double Ended Carbide Construction

The double-ended design provides two cutting tips on a single tool body, effectively doubling the usable life before replacement. Carbide construction maintains edge hardness longer than high-speed steel alternatives in abrasive materials. The uncoated surface avoids coating buildup in fine detail work. Buyers needing coated tools for high-heat production runs should consider other options.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 56% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand nameMicro 100
Product typeHole, Drill, Bore & Wire Gauges

Questions about this item

How often will the carbide tips need replacing under normal use?

The carbide construction resists wear far longer than high-speed steel, so tip replacement intervals are measured in months rather than weeks for typical engraving work.

What stops continuous cutting first — heat build-up or edge wear?

Because the tool is uncoated, edge wear from abrasion becomes the limiting factor before heat affects the carbide substrate.

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