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Micro Carbide Drill Bits for Small Holes

Micro Carbide Drill Bits for Small Holes

Typically used in electronics and medical equipment manufacturing, micro-size carbide drill bits are used for drilling very small holes and often have tight dimensional tolerances.

TiAlN Coated

Super-life TiAlN (titanium aluminum nitride) coating withstands high temperatures and protects the bit against wear when drilling at high speeds and high feed rates in difficult-to-machine materials. TiAlN-coated tools are suitable for dry or semi-dry machining applications.

Coolant-Through

8xD Dp x Dia Ratio

Metric

AlTiN Coated

The best choice for high-temperature drilling applications with high speeds, the AlTiN (aluminum titanium nitride) coating on these bits is suitable for dry or semi-dry machining applications in hard or abrasive materials.

Coolant-Through

20xD Dp x Dia Ratio

Metric