1PCS 3D/5D/7D/10D Internal Cooling Carbide Bit Non-standard Diameter 20-25.9mm HD Crown Drill Twist Rod Blade(19-19.9mm,8)
Product details
| Management number | 214326553 | Release Date | 2026/04/12 | List Price | $22.37 | Model Number | 214326553 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Crown Drill Twist Rod Blade==========High-concerned chemical : NoneOrigin : Mainland ChinaDIY Supplies : MetalworkingMaterial : Tungsten SteelType : Twist Drill BitOrigin : Mainland ChinaDIY Supplies : MetalworkingMaterial : tungsten steelType : Twist Drill Bit
- Made of fine grain carbide with high hardness and wear resistance, ensuring sharp cutting, long service life, and stable performance for heavy-duty machining.
- Features 3D/5D/7D/10D flute length with internal cooling holes, effectively reducing heat buildup, improving chip removal, and extending tool life during high-speed drilling.
- Complete non-standard diameter range from 20mm to25.9mm, meeting special processing requirements that standard drills cannot satisfy, widely used in industrial machining.
- HD crown design with high-precision twist drill flute provides fast and smooth cutting, high centering accuracy, and stable drilling for metal, steel, and alloy materials.
- Suitable for CNC machining centers, lathes, and drilling machines. for processing steel, stainless steel, cast iron, alloy, and other metal materials in automotive, and machinery industries.
| Size Name | 8 |
|---|---|
| Brand Name | FDIdDF |
| Manufacturer | FDIdDF |
Bestseller ranking
Short Length Drill Bits
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form