Cobalt Drill Bit Set - 29Pcs M35 High Speed Steel Drill Bits 1/16"-1/2"
- M35 Cobalt Drill Bit: Premium High Speed Steel M35 (Cobalt 5%) offers superior heat resistance and greater hardness compared to ordinary drill bits. It can extend the tool's service life when drilling hard materials.
- 135° Split Point Design: The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip with round straight shank, self-centering to prevent walk-off , make drilling precise and faster.
- Efficient Drilling: Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.
- Various Sizes: 29 sets of drill bits include "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", can meet more needs.
- Widely Used: M35 Cobalt High Speed Steel is more suitable for tough, high tensile strength material. Particularly successful in cutting harden metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods.
- 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.
Estimated shipping
Select a product to estimate shipping.This SEDIANAS 29-Piece Cobalt Drill Bit Set is designed for precision drilling in a variety of materials. Featuring M35 High Speed Steel with a Cobalt 5% composition, these bits offer enhanced durability and heat resistance, making them a reliable choice for demanding projects.
Key Highlights
- Extended Tool Life: The M35 Cobalt steel provides superior heat resistance, prolonging the life of your drill bits when working with tough materials.
- Precise Drilling: The 135° split point design ensures accurate centering and reduces the risk of bit walking, leading to cleaner, more controlled holes.
- Efficient Cutting: The fully ground twist design helps quickly clear chips and reduces friction, resulting in a cooler drilling experience.
- Comprehensive Size Range: Includes drill bits from 1/16" to 1/2", offering versatility for a wide range of drilling tasks.
- Secure Shank: The round shank design provides a stable connection to your drill, improving control and accuracy.
Useful Facts
- Material: M35 High Speed Steel (HSS)
- Cutting Diameter: 0.25 inches
- Finish: Gold Oxide
- Shank Type: Round
- Cutting Angle: 135 degrees
Good Fit For
- Metalworking projects
- Working with stainless steel
- Drilling cast iron
- Woodworking with metal components
- General DIY projects requiring precision drilling
Product details
Specifications
| Main Specification | |
|---|---|
| Manufacturer | SEDIANAS |
| Unit Count | 29 Count |
| Surface Recommendation | amber finished |
| Cutting Diameter | 0.25 Inches |
| Shank Type | Round |
| Tool Flute Type | Spiral |
| Brand | SEDIANAS |
| Cutting Angle String | 135 Degrees |
| Included Components | 1/16-1/2 inch 29 Cobalt Drill Bit |
| Number of Pieces | 29 |
| Material | M35 High Speed Steel (HSS) |
| Finish Type | Gold Oxide |
| Product information | |
|---|---|
| Number of Packs | 1 |
| Set Name | 29-Piece Cobalt Drill Bit Set |
| Technical Details | |
|---|---|
| Part Number | 29 Cobalt Drill Bit |
| Model | 29 Cobalt Drill Bit |
| Material Type | M35 High Speed Steel (HSS) |
| Number of Flutes | 2 |
| Style | |
|---|---|
| Finish Types | Gold Oxide |
| Others | |
|---|---|
| Item Highlight | Stainless Steel, Suitable for Hardened Metal, Cast Iron and Wood & Plastics with Metal Index Storage Box |
| Product Type | Jobber Drill Bits |
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