DIN345 Morse Taper Shank Drills, High Speed Steel MT Shank Drills Wholesale

Specification:
Standard: DIN 345
Material: HSS-E M35 (5% Cobalt) / HSS M2 / HSS 4341 / HSS 4241
Size Range: 8.0mm – 100.0mm
Shank Type: Morse Taper (MT1, MT2, MT3, MT4, MT5, MT6)
Manufacturing: Fully Ground / Milled / Roll-Forged
Packaging: Plastic Tubes
Application: Stainless Steel, Alloy Steel, Cast Iron, Structural Steel, Die Steel, Aluminum, etc

Send email to us

Product Detail

Product Tags

Introduction

★ The Advantage of the Morse Taper (MT) System

The Morse Taper (MT) is a standardized system that relies on a precise conical fit (approximately 1:20 ratio). This design offers several critical advantages in a workshop environment:
• Self-Locking Stability: Once seated, the friction between the shank and the spindle socket is sufficient to drive the drill through tough materials.
• Superior Concentricity: The taper ensures that the drill bit is perfectly aligned with the machine's axis, reducing run-out and ensuring hole accuracy.
• Quick Tool Changes: The "Tang" at the end of the shank allows for rapid ejection using a drift key, minimizing downtime in production lines.

★ Professional Use Cases & Machine Compatibility

These drills are engineered for use in heavy-duty machinery where stability is paramount:
• Radial Drilling Machines: Ideal for large workpieces where high torque and stability are required.
• Lathes (Tailstock): Perfect for centering and boring operations in metal turning.
• Pillar Drills & Magnetic Drills: Used for structural steelwork and heavy equipment maintenance.
• CNC Machining Centers: Compatible with MT tool holders for automated industrial processing.

★ Engineered for Diverse Metalworking Needs

From 8mm up to 100mm, our DIN345 drills are available in various manufacturing processes (Milled or Fully Ground) to suit different budget and precision requirements. The flutes are designed with a standard Type N helix for efficient chip evacuation, preventing heat buildup in deep-hole drilling. Whether you are in shipbuilding, bridge construction, or automotive manufacturing, Jiacheng Tools provides the reliability your projects demand.

★ Manufacturing & Wholesale Services

Jiacheng Tools is a dedicated supplier for global tool distributors and industrial wholesalers. We offer:
• Complete Size Range: Covering all standard Morse Tapers from MT1 to MT6.
• Custom Surface Treatments: Options for Black Oxide to improve lubrication or TiN coating for heat resistance.
• Reliable Packaging: Large-diameter bits are individually protected to ensure they arrive in perfect condition.