3/16" Cobalt Drill Bit Set, 12-Pc M35 HSS Drill Bits for Metal
- 12-PIECE 3/16" SET: Includes 12 identical 3/16" cobalt drill bits with a 2.1" flute length and 3.4" overall length. Ideal for repeated drilling, replacements, and workshop use. A compact storage case keeps the set organized and easy to carry.
- M35 HSS WITH 5% COBALT: Made from M35 high-speed steel with 5% cobalt for improved heat resistance, wear resistance, and durability. These cobalt drill bits are built for reliable cutting performance in demanding metal drilling applications.
- 135° SPLIT-POINT DESIGN: The 135° split-point tip helps reduce walking for cleaner, more accurate starts. Fully ground spiral flutes help clear chips efficiently, reduce heat buildup, and support smoother, faster drilling.
- DRILL BITS FOR METAL: Designed for stainless steel, steel, sheet metal, cast iron, aluminum, copper, and other common metals. Also suitable for selected plastic and wood projects when used with the proper speed, pressure, and cooling.
- READY FOR REPEATED JOBS: Twelve same-size bits give you convenient replacements for high-use applications. This 3/16 drill bit set is a practical choice for fabrication, repair, maintenance, automotive, garage, and general workshop projects.
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Select a product to estimate shipping.UBESTHS 3/16" Cobalt Drill Bits 12Pcs, M35 HSS Metal Drill Bit Set with Storage Case for Hard Metal, Stainless Steel, Cast Iron
Specifications
| Main Specification | |
|---|---|
| Surface Recommendation | Metal, Iron, Stainless Steel, Cast |
| Material | Stainless Steel, Alloy Steel, Cobalt Steel, High Speed Steel (Hss), Cobalt |
| Manufacturer | UBESTHS |
| Unit Count | 12 Count |
| Cutting Diameter | 0.19 Inches |
| Point Style | Split Point |
| Shank Type | Straight |
| Tool Flute Type | Spiral |
| Brand | UBESTHS |
| Cutting Angle String | 135 Degrees |
| Number of Pieces | 12 |
| Product information | |
|---|---|
| Set Name | 12PCS |
| Technical Details | |
|---|---|
| Material Type | Stainless Steel, Alloy Steel, High Speed Steel (HSS), Cobalt Steel, Cobalt |
| Part Number | U2022122404 |
| Model | UBESTHS-JDBS-135 |
| Number of Flutes | 2 |
| Others | |
|---|---|
| Item Highlight | with Storage Case, M35 HSS for metal drilling, 12 identical 3/16" bits for stainless steel, cast iron and other metals |
| Product Type | Jobber Drill Bits |
| Minimum Bore Diameter | 3 inches |
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