🛠️ Drill smarter, last longer—own the job site with Bosch precision!
The Bosch TI21A 21-piece titanium nitride coated drill bit set delivers professional-grade durability and precision. Featuring a no-skate tip for clean starts, a three-flat shank for superior grip, and high-visibility size markings, this versatile set is engineered for heavy-gauge carbon steels, hardwoods, and general metal applications. Designed to last twice as long as standard bits, it’s the ultimate toolkit upgrade for millennial managers who demand efficiency and reliability.
| Material | Titanium |
| Finish Type | Titanium |
| Shank Type | 3-Flat |
| Brand | BOSCH |
| Item dimensions L x W x H | 1 x 4 x 8 inches |
| Tool Flute Type | Spiral |
| Point Style | tip |
| Surface Recommendation | Abs,Acrylic,Aluminum,Brass,Cast Iron,Copper,Maple,Mdf,Metal,Nylon,Oak,Pine,Plastic,Polycarbonate,Pvc,Stainless Steel,Steel,Wood |
| Number of Flutes | 2 |
| UPC | 000346471519 |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00000346471519 |
| Manufacturer | Bosch |
| Number of Pieces | 21 |
| Part Number | TI21A |
| Item Weight | 1.1 pounds |
| Product Dimensions | 1 x 4 x 8 inches |
| Country of Origin | China |
| Item model number | TI21A |
| Is Discontinued By Manufacturer | No |
| Size | Assorted |
| Style | Assorted |
| Finish | Titanium |
| Pattern | 21-Piece Set |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Included Components | (2) 1/16", (2) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 11/64", (2) 3/16", (1) 13/64", (1) 7/32", (1) 15/64", (2) 1/4", (1) 5/16", (1) 3/8", (1) 1/2" |
| Batteries Included? | No |
| Batteries Required? | No |
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