






RYOBI Black Oxide Drill Bit Set (21-Piece)
21-Piece Black Oxide Twist Drill Bit Set
A versatile 21-piece set of RYOBI black oxide twist drill bits designed for drilling wood, metal, and plastic. Crafted from high-speed steel with a durable black oxide finish, it includes sizes from 1/16 in. to 1/2 in. in a compact, organized case.
Key Features:
- Durable Construction: High-speed steel with black oxide finish for extended life
- Versatile Applications: Designed to drill wood, metal, and plastic
- Precision Starts: 135° split point tip drills on contact to reduce walking
- Secure Grip: 3-flat reduced shank on the 1/2 in. bit for improved chuck hold
- Organized Storage: Compact case with tilting bit holders for easy access
Specifications Table:
| Specification | Details |
|---|---|
| Bit Material | Black Oxide |
| Drill Bit Type | Twist |
| Drill Bit Type(s) Included | Twist |
| Individual/Set | Set |
| Number of Pieces | 21 |
| Shank Style | Straight |
| Certifications and Listings | UL Listed |
| Tip Type | 135° split point |
| Included Sizes | (2) 1/16 in., (2) 5/64 in., 3/32 in., 7/64 in., (2) 1/8 in., 9/64 in., 5/32 in., 11/64 in., (2) 3/16 in., 13/64 in., 7/32 in., 15/64 in., (2) 1/4 in., 5/16 in., 3/8 in., 1/2 in. |
| Special Feature | 3-flat reduced shank on 1/2 in. bit for secure grip |
| Case Feature | Compact case with tilting bit holders |
Frequently Asked Questions (FAQ):
Q: What materials can these bits drill?
A: They are suitable for wood, metal, and plastic.
Q: What sizes are included?
A: Bits from 1/16 in. to 1/2 in., including duplicates of common small sizes.
Q: Do the bits reduce walking on start?
A: Yes, the 135° split point design helps the bit start precisely.
Q: Will the 1/2 in. bit fit securely in my drill?
A: Yes, it has a reduced 3-flat shank for a more secure grip in the chuck.
Q: Is there a storage case?
A: Yes, a compact case with tilting holders keeps bits organized and accessible.
Streamlined Utility with a Sleek, Industrial Edge
This RYOBI set brings a refined, purposeful aesthetic to the workshop, blending matte black oxide with chartreuse accents for a bold, modern statement. The 135° split-point tips are a subtle yet powerful detail, delivering crisp, confident starts on every project. Style it on a pegboard or open shelf—its compact case and labeled slots feel clean and intentional. A must-have for polished DIY spaces where performance and design meet effortlessly.
Equip your toolkit with this reliable 21-piece RYOBI set and tackle wood, metal, and plastic projects with precision and ease.
Original: $10.86
-70%$10.86
$3.26Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
21-Piece Black Oxide Twist Drill Bit Set
A versatile 21-piece set of RYOBI black oxide twist drill bits designed for drilling wood, metal, and plastic. Crafted from high-speed steel with a durable black oxide finish, it includes sizes from 1/16 in. to 1/2 in. in a compact, organized case.
Key Features:
- Durable Construction: High-speed steel with black oxide finish for extended life
- Versatile Applications: Designed to drill wood, metal, and plastic
- Precision Starts: 135° split point tip drills on contact to reduce walking
- Secure Grip: 3-flat reduced shank on the 1/2 in. bit for improved chuck hold
- Organized Storage: Compact case with tilting bit holders for easy access
Specifications Table:
| Specification | Details |
|---|---|
| Bit Material | Black Oxide |
| Drill Bit Type | Twist |
| Drill Bit Type(s) Included | Twist |
| Individual/Set | Set |
| Number of Pieces | 21 |
| Shank Style | Straight |
| Certifications and Listings | UL Listed |
| Tip Type | 135° split point |
| Included Sizes | (2) 1/16 in., (2) 5/64 in., 3/32 in., 7/64 in., (2) 1/8 in., 9/64 in., 5/32 in., 11/64 in., (2) 3/16 in., 13/64 in., 7/32 in., 15/64 in., (2) 1/4 in., 5/16 in., 3/8 in., 1/2 in. |
| Special Feature | 3-flat reduced shank on 1/2 in. bit for secure grip |
| Case Feature | Compact case with tilting bit holders |
Frequently Asked Questions (FAQ):
Q: What materials can these bits drill?
A: They are suitable for wood, metal, and plastic.
Q: What sizes are included?
A: Bits from 1/16 in. to 1/2 in., including duplicates of common small sizes.
Q: Do the bits reduce walking on start?
A: Yes, the 135° split point design helps the bit start precisely.
Q: Will the 1/2 in. bit fit securely in my drill?
A: Yes, it has a reduced 3-flat shank for a more secure grip in the chuck.
Q: Is there a storage case?
A: Yes, a compact case with tilting holders keeps bits organized and accessible.
Streamlined Utility with a Sleek, Industrial Edge
This RYOBI set brings a refined, purposeful aesthetic to the workshop, blending matte black oxide with chartreuse accents for a bold, modern statement. The 135° split-point tips are a subtle yet powerful detail, delivering crisp, confident starts on every project. Style it on a pegboard or open shelf—its compact case and labeled slots feel clean and intentional. A must-have for polished DIY spaces where performance and design meet effortlessly.
Equip your toolkit with this reliable 21-piece RYOBI set and tackle wood, metal, and plastic projects with precision and ease.



















