Carbide Drill Tap Combination Tool for Steel/Stainless High Speed CNC 3mm-16mmTiAlN Coated

Introduction:

Our carbide drill tap combination tool revolutionizes CNC machining by combining drilling and tapping into a single operation, eliminating tool changes and reducing cycle time by up to 40%. Engineered with ultra-fine grain tungsten carbide and TiAlN coating, this 2-in-1 tool delivers precision threads and holes in steel (HRC 45+), stainless steel, and alloy metals—ideal for high-volume production.

Features:

✔ 2-in-1 Design – Drills and taps in one pass (metric/UNF threads available).
✔ Solid Carbide Construction – 5X longer life than HSS tools.
✔ TiAlN Coating – Withstands 800°C, reduces friction and wear.
✔ High Helix Flutes (30°) – Efficient chip evacuation in blind holes.
✔ Precision Ground – ±0.02mm tolerance, <0.01mm runout.
✔ Size Range – 3mm-16mm (M3-M16 threads, other sizes optional).

Advantages:

• ✅ 40% Faster Production – No tool changes between drilling/tapping.
  ✅ Burr-Free Threads – Sharp cutting edges for clean ISO 2B class threads.
  ✅ Reduced Machine Wear – Single tool = less spindle load.
  ✅ Through-Coolant Ready – Optional internal coolant channels.
  ✅ CNC & Lathe Compatible – Fits ER collets, hydraulic chucks.

Detailed Pictures:

Our workshop:

New Customer Special Offers:

To help you experience our premium products, we’re excited to offer the following exclusive promotions for first-time buyers:

1.Free Test Samples

Get free samples (total value ≤ $20 USD) when you cover the international shipping cost.

Perfect for evaluating our product quality and performance risk-free.

2.$50 USD Discount on First Order

New customers can enjoy a $50 discount on the first order of $500 or more.

A great way to start our partnership with extra value!

Our advantages:

1.Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands.

2.Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. For inspecting each carbide tools.

3.Fast feedback: we offer 24 hours online service

4.Strict quality control system:
We strictly adhere to a three-stage inspection process for each tool:
Raw material inspection
Semi-finished product inspection after production
Final inspection after coating (pre-shipment check)

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