High Accuracy Spot Drill for Precise Centering and Drilling Operations

• Customization: Available
• Coating: Coating
• Tooth Form: Spiral Tooth
• Model NO.: XZDXZ
• Structure: Integral
• Material: Cemented Carbide
• Type: Vertical Milling Cutter
• Transport Package: Carton
• Specification: Customized
• Trademark: Customized
• Origin: Zhuzhou
• Production Capacity: 100000PCS/Month

Product Description

Product Description

A precision drilling tool designed for accurate positioning and high precision hole machining. It plays a vital role in metalworking, mold making and precision machining.

Product Highlights
High precision positioning: The tip design ensures a precise starting point for drilling. Designed for occasions requiring high-precision hole position machining, it can accurately drill pre-drilled holes and provide precise guidance for subsequent machining.
Excellent wear resistance: The surface is coated with various advanced coating technologies such as AlTiN, TiAIN, TiCN, and Tin, which significantly improves the tool's wear resistance and thermal shock resistance, extending its service life.
Robust and durable: The use of high-performance materials, such as HSS or carbide, ensures the durability and stability of the tool.
Efficient cutting: Optimized helix angle and edge design ensure smooth cutting process, reduce cutting resistance and improve machining efficiency.
Convenient operation: Suitable for various CNC machines and manual drilling machines, easy to operate and control.
Customized service: Support OEM, ODM customized service, special processing according to customer's demand.
 

Product Parameters

Product Specification

Material	Carbide
Diameter	1-13 mm (can be customized)
Overall Length	50-75 mm (can be customized)
Helix Angle	30°(can be customized)
Coating	AlTiN, TiAIN, TiCN, Tin and more
Applicable Machine	5-axis grinding machine

Coating

Coating	Hardness (HV)	Thickness (μm)	Friction Coefficient	Oxidation Temp. (ºC)	Color
AlTiN	3500	2.5-3	0.3	850	Black
TiAlN	2800	2.5-3	0.3	900	Violet
TiSiN	3600	3	0.45	1100	Copper
AlTiSiN	3900	4	0.4	1200	Blue
TiN	2500	2.5-3	0.5	600	Gold

 

Application

Mold manufacturing: For precise starting hole machining on molds.
Precision mechanics: Precision starting hole machining on machine parts.
Aerospace: Drilling of holes in aerospace components that require the highest level of precision.
 

Our Advantages

Customized Services
We offer a full range of customization services, including but not limited to:
Size customization: Customize drill diameters, overall lengths, and other dimensions to meet customer needs.
Coating options: Provide various coating options to meet the needs of different processing materials and processing conditions.
Packaging customization: Provide personalized packaging design to enhance corporate brand image and product value.
LOGO customization: Add customer's LOGO on the drill bit or package to increase brand recognition.
 

Detailed Photos

Company Profile

Located in Zhuzhou High-tech Industrial Development Zone, Zhuzhou Xingzhou Carbide Co., Ltd. is a high-tech joint-stock enterprise specializing in the research and development, production and sales of cemented carbide products. We have more than 20 years of experience in manufacturing industrial tools.