COMOWARE 29-Piece M35 Cobalt Drill Bit Set, 1/16 to 1/2 Inch
- M35 Cobalt HSS Drill Bit Set - Made of high-speed steel with 5% cobalt for superior wear, heat & abrasion resistance. These cobalt drill bits for hardened steel deliver longer lifespan in stainless steel, cast iron & hard alloys versus standard HSS.
- Set Includes - The set includes 29Pcs (1/16"-1/2") Cobalt Drill Bits, This cobalt drill bit also includes the drill bit holder with size index for easy storage and organizing.
- 135° Split Point HSS Drill Bits - This drill bits set feature self-centering 135° quick-cut tips for effortless penetration with minimal pressure. The twisted shank design efficiently clears metal shavings, making them ideal for materials.
- Professional & Widely Use - This cobalt drill bit excels in drilling stainless steel, copper, cast iron, aluminum alloy, plastic and wood. Engineered for precision, these drill bits deliver unmatched durability across metalworking applications.
- 29 Sizes Included: 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".
Estimated shipping
Select a product to estimate shipping.The COMOWARE 29-Piece M35 Cobalt Drill Bit Set is a robust toolset designed for demanding metalworking projects. These cobalt drill bits offer exceptional durability and performance, making them a reliable choice for professionals and serious DIY enthusiasts.
Key Highlights
- Extended Tool Life: Constructed with M35 cobalt HSS, these bits resist wear, heat, and abrasion, lasting longer than standard HSS bits.
- Effortless Penetration: The 135° split point design ensures quick and easy cutting with minimal pressure.
- Efficient Material Removal: The twisted shank effectively clears metal shavings, improving drilling speed and accuracy.
- Organized Storage: Includes a drill bit holder with size indexing for convenient storage and retrieval.
- Versatile Application: Suitable for drilling stainless steel, cast iron, aluminum, plastic, and wood.
Useful Facts
- Material: M35 Cobalt HSS
- Cutting Diameter: 6.35 millimeters (0.25 inches)
- Shank Type: Round
- Cutting Angle: 135 degrees
- Set Contents: Includes 29 drill bits ranging from 1/16 inch to 1/2 inch.
Good Fit For
- Metalworking Professionals
- DIY Enthusiasts Working on Metal Projects
- Automotive Repair
- General Workshop Use
Specifications
| Main Specification | |
|---|---|
| Surface Recommendation | Wood, Steel, Metal, Plastic, Stainless Steel, Cast Iron |
| Manufacturer | Comoware |
| Unit Count | 1 Count |
| Cutting Diameter | 6.35 Millimeters |
| Point Style | Split Point |
| Shank Type | Round |
| Tool Flute Type | Spiral |
| Brand | Comoware |
| UPC | 657419854672 |
| Cutting Angle String | 135 Degrees |
| Number of Pieces | 29 |
| Material | M35 |
| Finish Type | Oxide |
| Product information | |
|---|---|
| Set Name | COMOWARE 29Pcs Drill Bit Set |
| Technical Details | |
|---|---|
| Part Number | TGTWISTCobalt-29 |
| Model | BAf54BCC4A |
| Material Type | M35 |
| Number of Flutes | 2 |
| Style | |
|---|---|
| Finish Types | Oxide |
| Others | |
|---|---|
| Item Highlight | Stainless Steel, cast iron, Wood and Plastic, HSS Jobber-Length Twist Bits for Hardened Metal, Metal Indexed Case |
| Product Type | Jobber Drill Bits |
| Minimum Bore Diameter | 0.06 inches |
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