Description
Carbide NC chamfer/spot drills are used for pre-drilling center marks, chamfering and countersinking on CNC machines.
Angles
- 90° (standard chamfer & V-cut)
- 120° (wide chamfer)
- 140° / 142° (drill-tip chamfer)
- 60° / 82° (screw chamfer)
Advantages
- Tungsten carbide body — high wear resistance
- TiAlN coating option
- Precision chamfering and countersinking
- Long tool life
Suitable Workpiece Materials
Carbide NC Spot/Chamfer Drills is used to machine the following materials. For materials not listed, request technical support.
Need a custom size or geometry?
Send a drawing, sample or CAD file — we'll respond with price and lead time within 24 hours.
FAQs about Carbide NC Spot/Chamfer Drills
What diameter sizes are available for Carbide NC Spot/Chamfer Drills?
Standard diameter ranges are in stock. For non-standard sizes/lengths we can produce custom in 7-14 days — just send a drawing or specify diameter and length.
Which coating options do you offer?
TiN, TiAlN, AlTiN, TiCN and DLC (diamond-like) coatings. We recommend based on workpiece material and cutting parameters.
Do you produce custom sizes and geometries?
Yes — share a drawing, sample or CAD file and we'll manufacture in your required dimensions. Single-piece production is also available.
What is your lead time?
Standard products ship from stock in 1-3 business days. Custom production is typically 7-14 business days. Express production available for urgent orders.
Do you ship internationally?
Yes — regular export to 25+ countries, primarily Europe, China, Japan, Taiwan. We manage shipping, insurance and customs.
Related Products
We buy back your worn-out tool scrap
We buy your tungsten carbide, diamond and HSS scrap at top market prices for recycling. Scrap value is offset against your new order.