Ymiko Annular Cutter Arbor Drilling Tapping Chuck Attachment Tap Holder Tool M5‑M20 TC20‑MT Tapping Attachment Drill Tap Holder

Feature: 1. 0.03mm accuracy and large torsion guarantee better drilling performance and higher efficiecny. 2. The clamping range of the tapping chuck is M5 to M20 so you can apply various screw taps on it. 3. Suitable for tapping machine tools milling machines high-speed lathes CNC machining centers etc. 4. With material and sturdy structure the tap holder is very stable and durable for long use. 5. Also the compact size and light weight make the annular cutter arbor very easy to carry and store. Specification: Item Type: Annular Cutter Arbor Product Model: TC20-MT2 Product Material: 40Cr Function: Suitable for tapping machine tools milling machines high-speed lathes CNC machining centers and other reversible spindles. Accuracy: 0.03mm Clamping Range: M5-M20 (1/36-3/4 inch system) Hardness: HRC45-48 Applicable Machine Tool: Drilling Machine Taper: MT2 Package List: 1 x Annular Cutter Arbor 2 x Wrench How to use: Step 1: Unscrew the nut; Step 2: Use a hex key to adjust the gap to the maximum Step 3: Screw on the nut and insert the screw tap. Do not tighten the nut and keep the screw tap vertical Step 4: Use a hex wrench to tighten the screw tap and observe the tightness through the visible hole Step 5: Tighten the nut with wrench