Factory Supply HSS Double-Ended Twist Drill Bit

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Factory Supply HSS Double-Ended Twist Drill Bit

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Product Description

Basic Info

Model NO.

HSS

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Metal Drilling

Application

Stainless Steel/Mold Steel/Copper Alloy

Shank Type

Double-Ended Shank

Origin

China

HS Code

8207509000

Product Description

The manufacturer is a professional producer of high-speed steel (HSS) drill bits, combining advanced materials, unique processing techniques, and excellent service. With one-stop production from raw materials to finished products, we ensure reliable quality for various industrial needs.

Drill Material	High Speed Steel
Surface Treatment	Bright (Titanium Coated, Black Oxide, Amber, Rainbow available)
Package Options	PVC Pouch, Plastic Box, Double Blister Card, Metal Box
Specifications	Customized according to order requirements

⚔️

Razor-Sharp Edge
High hardness design for fast, smooth drilling with minimal wear.

🎯

Anti-Slip Design
Precise blade opening for accurate positioning and reduced slippage.

🌀

Optimized Chip Removal
Fine spiral design for efficient debris clearance during high-speed work.

🔥

High-Temp Quenching
Enhanced durability and wear resistance for high-intensity drilling.

Applications & Fields

Primary Materials:

Stainless Steel & Mold Steel
Copper & Aluminum Alloys
Cast Iron
PVC & Industrial Plastics

Design Enhancements:

Optimized flute geometry ensures efficient evacuation during deep-hole or continuous high-speed operations. Customizable point and helix angles are available.