29 Piece Drill Bit Set (3 Flats) 190 AQF in metal box
If your drill bit case lives on a shop bench, gets knocked around, and needs to survive the environment, a metal box makes more sense than plastic. This 29-piece Black & Gold super premium set covers 1/16" through 1/2" by 64ths — the same complete fractional range — in a rugged metal storage box built for demanding shop use.
What's Included
- 29 jobber-length Black & Gold drill bits — 1/16" through 1/2" by 64ths
- Heavy-duty metal storage box — more impact-resistant than plastic for shop bench and floor environments
- Full size range: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, 1/4, 17/64, 9/32, 19/64, 5/16, 21/64, 11/32, 23/64, 3/8, 25/64, 13/32, 27/64, 7/16, 29/64, 15/32, 31/64, 1/2
Specifications
| Pieces | 29 |
| Size range | 1/16" – 1/2" by 64ths |
| Length type | Jobber length |
| Point angle | 135° split point |
| Surface treatment | Black & Gold oxide — super premium |
| Shank | 3 flats on shank, 3/16" and larger (prevents rotation in chuck) |
| Case | Metal storage box |
| SKU | DBSSPM29 |
Best For / Applications
- Production and fabrication shops — a permanent bench set that gets used daily and needs a case that can take the abuse
- Maintenance shops with shared tooling — metal box holds up better than plastic when multiple techs are pulling and returning bits throughout the day
- Steel drilling and structural work — 135° split point self-centers without a punch; 3-flat shank locks in keyless chucks under heavy load
- Construction and field operations — durable case protects bits in a job-site environment where plastic tends to crack
- Industrial MRO stocking — a complete fractional range in one organized case reduces downtime hunting for individual bits
About Black & Gold Jobber Bits
Black & Gold oxide is a super premium surface treatment that increases surface lubricity and reduces cutting friction compared to standard black oxide, extending bit life in demanding applications. The 135° split point self-centers on contact, cutting cleanly without a pilot hole on most materials including hardened steel.
Three flats machined into the shank on all 3/16" and larger bits prevent rotation inside a keyless chuck — the most common failure mode when running a hand-held drill under load. The metal case in this set provides better protection than a plastic index for shop environments where cases get dropped, stacked, or stored on metal shelving.
Prefer a plastic index case for toolbox portability? See the Ultra Dex version of this same set.
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Volume pricing available — contact us for multi-unit shop orders
- B2B accounts: Fleet managers, facilities teams, and machine shops can apply for a business account with custom pricing and a dedicated rep — contact us to get started
Description
If your drill bit case lives on a shop bench, gets knocked around, and needs to survive the environment, a metal box makes more sense than plastic. This 29-piece Black & Gold super premium set covers 1/16" through 1/2" by 64ths — the same complete fractional range — in a rugged metal storage box built for demanding shop use.
What's Included
- 29 jobber-length Black & Gold drill bits — 1/16" through 1/2" by 64ths
- Heavy-duty metal storage box — more impact-resistant than plastic for shop bench and floor environments
- Full size range: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, 1/4, 17/64, 9/32, 19/64, 5/16, 21/64, 11/32, 23/64, 3/8, 25/64, 13/32, 27/64, 7/16, 29/64, 15/32, 31/64, 1/2
Specifications
| Pieces | 29 |
| Size range | 1/16" – 1/2" by 64ths |
| Length type | Jobber length |
| Point angle | 135° split point |
| Surface treatment | Black & Gold oxide — super premium |
| Shank | 3 flats on shank, 3/16" and larger (prevents rotation in chuck) |
| Case | Metal storage box |
| SKU | DBSSPM29 |
Best For / Applications
- Production and fabrication shops — a permanent bench set that gets used daily and needs a case that can take the abuse
- Maintenance shops with shared tooling — metal box holds up better than plastic when multiple techs are pulling and returning bits throughout the day
- Steel drilling and structural work — 135° split point self-centers without a punch; 3-flat shank locks in keyless chucks under heavy load
- Construction and field operations — durable case protects bits in a job-site environment where plastic tends to crack
- Industrial MRO stocking — a complete fractional range in one organized case reduces downtime hunting for individual bits
About Black & Gold Jobber Bits
Black & Gold oxide is a super premium surface treatment that increases surface lubricity and reduces cutting friction compared to standard black oxide, extending bit life in demanding applications. The 135° split point self-centers on contact, cutting cleanly without a pilot hole on most materials including hardened steel.
Three flats machined into the shank on all 3/16" and larger bits prevent rotation inside a keyless chuck — the most common failure mode when running a hand-held drill under load. The metal case in this set provides better protection than a plastic index for shop environments where cases get dropped, stacked, or stored on metal shelving.
Prefer a plastic index case for toolbox portability? See the Ultra Dex version of this same set.
Shipping & Ordering
- Ships within 1–2 business days from our warehouse
- Volume pricing available — contact us for multi-unit shop orders
- B2B accounts: Fleet managers, facilities teams, and machine shops can apply for a business account with custom pricing and a dedicated rep — contact us to get started
