Handle Ratchet Tap with 5pcs M3-M8 Machine Screw Thread Metric Plug Tap

Features: All-steel design with chromium-plated finish for the highest durability. Beautifully ratcheting action for high quality work. Adjustable T-Handle can be "slipped" from side to side for positioning convenience and added leverage in tight places. Easily switched from left to right handed , or locked for non-ratcheting use. -clamping tool steel and knurled chuck provide a secure, firm grip hex or square drives. Designed for using with taps and can also use the tap, , screw extractors and other tools with a square shank. Tap operate main point: 1. The hole must chamfering chamfer first 2. To use drill clamp supporting tap 3. Tap to vertical alignment 4. Cut into rotation level 2-3 times 5. vertical after Cut into 6. Tapping 3/4 turn after a quarter back feeling 7. level reversal pull out after working 8. Remember that cutting metal need to use with the oil Package Included: 1 x 5 x Screw Taps

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