# TLDR Review: Drill America 29-Piece Cobalt Drill Bit Set

*Published: 2024-09-18 | Updated: 2024-09-18 | Source: https://shopsavvy.com/reviews-tldr/drill-america-29-piece-cobalt-drill-bit-set*

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## Product: Drill America 29-Piece Cobalt Drill Bit Set
**Brand:** Drill America

## Pros
- Sharp and effective on metal.
- High-quality cobalt material provides durability.
- Comprehensive set with 29 pieces covering sizes 1/16" to 1/2".
- Pilot holes recommended for smoother and efficient drilling.
- Works well when used with proper speed and lubrication.
- Suitable for steel drilling.
- Includes a round case for organized storage.

## Cons
- Brittle and prone to snapping if bound.
- Un-uniform lengths of drill bits reported.
- Lack of identifying labels or markings on some bits.
- Small diameter bits are reported to be weak.
- Two bits broken during initial use.
- Requires cutting oil for optimal performance.
- No warranty stated by the manufacturer.

## Bottom Line

The Drill America 29 Piece M42 Cobalt Drill Bit Set offers a comprehensive range of sizes and is highly effective for metal drilling, especially with steel. However, users should be cautious of the brittleness of the bits and ensure proper speed and lubrication to avoid breakages. Consider the lack of identifying labels and the necessity of using cutting oil as part of your purchasing decision.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Sharp and effective on metal. | Brittle and prone to snapping if bound. |
| High-quality cobalt material provides durability. | Un-uniform lengths of drill bits reported. |
| Comprehensive set with 29 pieces covering sizes 1/16" to 1/2". | Lack of identifying labels or markings on some bits. |
| Pilot holes recommended for smoother and efficient drilling. | Small diameter bits are reported to be weak. |
| Works well when used with proper speed and lubrication. | Two bits broken during initial use. |
| Suitable for steel drilling. | Requires cutting oil for optimal performance. |
| Includes a round case for organized storage. | No warranty stated by the manufacturer. |

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Amazon | $132.99  | Check |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*