Can I get custom sizes or designs?

Yes, we support OEM/ODM services, including customization from samples or designs.

What payment terms are accepted?

We accept T/T, Western Union, MoneyGram, L/C, and D/P.

What is the lead time for formal orders?

Formal orders are delivered within 7-30 working days, depending on quantity.

CNC Coated Carbide Spot Drills Bits for Center Working

Name: CNC Coated Carbide Spot Drills Bits for Center Working
Brand: Changzhou Hongjian Tools Co., Ltd.
SKU: 870620275

Jiangsu, ChinaChangzhou Hongjian Tools Co., Ltd.

US$10.50-150.00

10 Pieces

Product profile

Customization

Available

Customized

Non-Customized

Length

50 mm

Model NO.

drills

Type

Spot Drilling

Material

Tungsten Carbide

Usage

Metal Drilling

Control Method

Closed-Loop Control

Application

Metal

Condition

New

Performance Classification

High-End CNC Machine Tools

Numerical Control

CNC/Mnc

Process Usage

Metal-Cutting CNC Machine Tools

Movement Method

Point to Point Control

Processing Precision

0.005

Size

1-20mm

Transport Package

1PC in a Plastic Tube, 10PCS in a Group

Specification

2.0-20mm

Trademark

Hiboo

Origin

Jiangsu China

HS Code

8207709000

Production Capacity

50000 PCS/Month

Key features

High Hardness & Wear Resistance: HRC55-58 hardness with HV3200-4200, ensuring long service life in metal drilling.

Precision Manufacturing: Processing precision up to 0.005mm, suitable for high-end CNC machine tools.

Advanced Coating Options: Available in AlCrSiN, AlTiN, TiAlN, TiSiN coatings for various material applications.

Wide Size Range: Diameter sizes from 1mm to 20mm, with lengths up to 100mm available.

Fast Sample Delivery: Sample dispatch within 2-7 working days for urgent testing and verification.

Strict Quality Control: Each cutter inspected by Zoller Measuring Machine to ensure high precision.

Competitive Pricing: Stable prices due to sufficient raw material stock and efficient production.

OEM/ODM Support: Full customization from samples or designs available for specific requirements.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

Changzhou Hongjian Tools Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.43h

About Our Factory & Business Background

AddressNo. 26 Lingshan Mid Rd., No. 23-1 Block Tools Industrial Park, Xixiashu Town, Xinbei District, Changzhou, Jiangsu, China

Plant Area2394.12 square meters

Number of Employees40

Registered Capital2,000,000 RMB

Terms of PaymentLC, T/T, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity5 Pieces

Supply Chain Partners40

Our Production Capability & Technical Expertise

Main ProductsCarbide End Mill, Carbide Drill, End Milling Cutter, Carbide Reamer, Carbide Ball Nose End Mill, Carbide Corner Radius End Mill, Carbide Rods, Roughing End Mill, Carbide Taper End Mill

Production Lines6

Production MachinesCNC Lathe 1, CNC Lathe 2, CNC Lathe 3, Centerless Grinding Machine, Surface Grinding Machine

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes