01 Product Overview
Solid Carbide Drill Bits deliver accurate hole size and position at high cutting speeds on rigid CNC machines.
Key features
High positional accuracy
Coated for longer tool life
Internal / external coolant options
National Enterprises Carbide Endmills & Drill Bits
Solid Carbide Drill Bits
Price on request Wholesale & bulk rates available
Precision solid carbide drills for accurate hole-making in CNC and production machining.
- Material
- Solid tungsten carbide
- Finish
- Coated
- High positional accuracy
- Coated for longer tool life
- Internal / external coolant options
PackagingSingle piece
Minimum order1 pc
DeliveryAcross Pakistan
Quality assuredChecked before dispatch
Wholesale pricingVolume discounts available
Nationwide deliveryCourier & cargo
Expert supportHelp choosing sizes
02 Technical Specifications
| Brand | National Enterprises |
|---|---|
| Product code | NE-CDB |
| Category | Carbide Endmills & Drill Bits |
| Material | Solid tungsten carbide |
| Finish | Coated |
| Packaging | Single piece |
| Minimum order | 1 pc |
| Point angle | 140° |
03 Available Sizes
Common sizes are listed below. Other sizes may be available on request. Ask our team for current stock.
| Diameter (mm) | |
|---|---|
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 8 | |
| 10 | |
| 12 |
04 Applications
CNC production drilling
Automotive components
05 Selection & Usage Tips
Choose the right size
Match the diameter, thread or profile to your drawing. For taps, use the correct tapping drill size listed in the size table.
Correct speed & feed
Use cutting speeds suited to the material. Harder materials need lower speeds; excess speed shortens tool life.
Use lubrication
Cutting oil or coolant reduces heat, improves finish and extends tool life when cutting steel.
Work safely
Clamp the workpiece securely and wear safety glasses and gloves. Replace worn or chipped tools.
06 Frequently Asked Questions
Do you supply wholesale and bulk quantities?
Yes. We supply workshops, retailers, contractors and industrial buyers in bulk. Send us your required sizes and quantities for a wholesale quotation.
Do you deliver outside Karachi?
Yes, we dispatch orders across Pakistan through reliable courier and cargo services. Delivery charges depend on the destination and order weight.
How do I get a price quotation?
Use the Request a Quote form on this page, call us or send a WhatsApp message with the product name, size and quantity. Our team replies with availability and pricing.
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