China Black Oxide HSS Drill Bit Set 1-20mm with 118° Point Angle and Straight Shank for Metalworking for sale

Black Oxide HSS Drill Bit Set 1-20mm with 118° Point Angle and Straight Shank for Metalworking

Price Negotiable

Price: US$12.00-80.00 / Piece

MOQ: 50

Delivery Time: 7-14 work days

Brand: KM

Product Description

Product Overview

Km-Carbide High Strength Drill Bits are precision metalworking tools designed for professional applications in various materials including metal, wood, and plastics.

Technical Specifications

Material	High-Speed Steel (HSS)
Finish	Black Oxide Coating
Size Range	1-20MM Diameter
Length	Jobber Length
Point Angle	118° Standard
Shank Type	Straight Shank

Key Features & Benefits

Enhanced Durability: Black oxide finish provides superior corrosion resistance and extends tool life

Precision Engineering: Fully ground design ensures accurate and clean hole drilling

Heat Resistance: HSS material maintains hardness at high temperatures for efficient operation

Reduced Friction: Black oxide coating minimizes friction and heat buildup during drilling

Versatile Applications: Suitable for metal, wood, plastics, and various industrial materials

Product Images

Black oxide steel drill bit close-up showing precision point and coating

Drill bit set showing various sizes from 1-20mm diameter

Side view of straight shank drill bit with black oxide finish

Drill bit in use showing clean hole drilling capability

Professional drill bit packaging and storage

Technical Parameters

Detailed technical specifications and dimensional drawings

Performance charts and application guidelines

Customization Options

Non-standard products can be customized according to specific requirements and technical drawings.

Frequently Asked Questions

Can the price be reduced for large quantities?

Yes, larger quantity orders receive discounted pricing.

What is the lead time for mass production?

Lead times vary based on order quantity and seasonal demand.

Can you send products to our forwarder in China?

Yes, we can deliver to your designated forwarder within China.

Can you produce special carbide tools?

We specialize in custom tool production based on your drawings and samples.

How to purchase tools from you?

Send us an inquiry or message, and our sales team will respond promptly.

What are the payment terms?

100% T/T in advance for small orders; negotiable terms for high-value orders.

Manufacturer Information

Dongguan Kunming Electronic Technology Co., Ltd. specializes in CNC tool production and sales, serving industries including mold processing, automotive parts, IT, graphite processing, shipping, and machinery.