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China Manufacturers HSS Drill Bit Set Titanium Coating Universal CNC Iron Drill Bit for Metal High Quality Drill Bits

China Manufacturers HSS Drill Bit Set Titanium Coating Universal CNC Iron Drill Bit for Metal High Quality Drill Bits

Brand Name: AMG
MOQ: 3-10PCS
Payment Terms: T/T/Credit Card
Supply Ability: 30000-100000pcs per month
Detail Information
Place of Origin:
CHINA
Certification:
ISO9001
Use:
Metal Drilling
Finish:
HSS-TIN Coating
Advantage:
High Precision, High Stability, High Wear Resistance
Coating:
HSS/HSS-TIN Coating
Process:
CNC Machines
Packaging Details:
Plastic tube
Supply Ability:
30000-100000pcs per month
Highlight:

HSS-TIN Coating Drill Bit

,

High Precision HSS Drill Bit

,

High Wear Resistance Drill Bit

Product Description
China Manufacturers HSS Drill Bit Set Titanium Coating
Universal CNC Metal Iron Drill Bit | High Quality HSS Drill Bits
Product Overview

Our HSS drill bit set is manufactured from premium high-speed steel and finished with durable titanium coating for enhanced hardness, heat resistance, and cutting efficiency. It is suitable for drilling a wide range of metals including iron, steel, copper, aluminum, and stainless steel. With sharp edges and stable performance, this drill set is ideal for CNC machining, hand drills, bench drills, and industrial production use.

Key Features
  • Premium HSS High Speed Steel

    Strong toughness & wear resistance ensures long tool life and sharp cutting performance.

  • Titanium Nitride Coating (TiN)

    Improves hardness, reduces friction & heat, enhances chip evacuation for smoother drilling.

  • Universal Application

    Works on CNC machines and manual drills—ideal for industrial and home DIY.

  • High Precision Machining

    Accurate diameter, stable cutting, and reduced breakage at high speed.

  • Factory Direct Supply

    Competitive price, stable quality, bulk stock with customization support.

Specifications
Item Description
Material HSS 4241 / M2 / M35 (optional)
Coating Titanium (TiN) or Black oxide/TiAIN optional
Shank Type Straight shank / Round / 3-Flat anti-slip
Size Range 1–13mm, 1–10mm, SAE & Metric available
Process Fully ground / Roll forged
Hardness 60–67 HRC (depending on material)
Application Metal, Iron, Stainless Steel, Aluminum, Copper, Plastic, Wood
OEM Service Logo, packaging, size customization
Application Fields
  • Machinery Manufacturing
  • Hardware Processing
  • Automotive & Mold Industry
  • Maintenance & DIY Projects
  • CNC Drilling and Metal Fabrication
Advantages
  • Smooth chip removal
  • High drilling efficiency
  • Less wear, long service life
  • Stable drilling without wandering
  • Suitable for professionals and factories
Package Options
  • Plastic Box / Metal Box / ABS Case
  • Laser logo & customized carton available
  • Full Drill Set / Individual Size Sale / Bulk Supply