Qisf Adjustable Silver T-Handle Ratchet Tap Holder Wrench With 5Pcs, Shaped Tap Feature: *All-steel design with chromium-plated finish for the highest durability *Beautifully precise ratcheting action for high quality work *Easily switched from left to right handed operation, locked for non-ratcheting use *T-BAR is adjustable for tapping close to obstructions *Allows you to remove bronken screws or bolts Specification: T-Handle Ratchet Tap Wrench Material:HSS and Titanium Coating Size: 3*46mm, 4*49mm, 5*55mm, 6*59mm, 8*59mm Ratchet Length: Approx. 8cm/ 3.15inch Wrench Length: Approx. 10cm/ 3.95inch Tap Wrench operate main point: 1. The good pit hole must chamfering chamfer first 2. To use drill clamp supporting tap 3. Tap to vertical alignment operation 4. Cut into rotation level 2-3 times 5. Confirm vertical after Cut 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 T-Handle Ratchet Tap Wrench 5 x Titanium Coating Taps(1Pcs M3; 1Pcs M4; 1Pcs M5; 1Pcs M6; 1Pcs M8) ?Function?-- T-Handle Ratchet Tap Wrench with M3 M4 M5 M6 M8 Hand Screw Tap. Nice Tool Set for Remove Bronken Screws or Bolts. ?Material Size?-- Made of forged alloy steel(HSS), high hardness, durable and robust. Surface titanium coating and treated anti-corrosion. Size of screw thread taps : M3*0.5, M4*0.7, M5*0.8, M6*1.0, M8*1.25. ?Easy to Use?-- Easily switched from left to right handed operation, or locked for non-ratcheting use ?Design?--T-Handle Ratcheting Tap Wrenches Three position gear box for quick, efficient ratcheting action Designed for use with taps and can also use on the left hand tap , reamers, screw extractors and other tools with a square shank ?Package?-- 1-Piece Adjustable T-Handle Ratchet Tap Holder Wrench + 5Pcs Titanium Coating Taps(1Pcs M3; 1Pcs M4; 1Pcs M5; 1Pcs M6; 1Pcs M8)