Reviews Tap Drill Set

JEFE HEX 5/16\ Hex Shank Titanium HSS Twist Drill Bits, 135 Degree Easy Cut Split Point Drill Bit for Steel, Copper, Aluminum, Zinc Alloy, Wood and Plastics, Packed in a Double Blister.

【Various sizes】12pcs titanium drill bit set in SAE and metric with all popular sizes. 6 pieces SAE: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, 1/4-20NC. 6 pieces metric: M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5. Each hex drill bits is engraved with size label, which is convenient for you to read and choose..
【Quick Change】Comes with a quick change adapter, with lock function, can be firmly and stably installed on the electric drill. Maximize efficiency by switching between different sizes easily. 1/4 inch hex shank adapter fits for electric hand drill, impact drill, bench drill,electric screwdriver and other tap machine..
【Premium HSS】Made of premium high speed steel and titanium coating, the impact drill bit set features sharp and fast execution and better precision to retain strength and efficiency, the hex tail has good impact resistance and fracture toughness. Rust-proof and corrosion-resistant, more wear-resistant and long lasting..
【Multiple Application】The drill and tap set with high hardness, can easily work on wood, PVC, plastic, aluminum, copper and metal sheet etc. These metal drill bits suitable for drilling, tapping, deburring and countering holes..
【High efficiency】 All in one, no need to drill a hole....

Ideal for rethreading fasteners and fastener holes for auto and machinery repair.
Constructed of high carbon steel for durability.
Puts commonly needed taps, dies, drill bits, and extractors at your fingertips.
Perfect set for the professional craftsman.
Contains 117 of the most commonly needed machine screw plug tap and hex die sizes, drill bits, spiral screw extractors, an adjustable handle tap wrench, 2-in-1 tap wrench, t-handle wrench, pitch gauges, and a plastic case.

Tap Sizes: M2.5 x 0.45, M3.0 x 0.50, M3.5 x 0.06, M4.0 x 0.70, M5.0 x 0.80, M6.0 x 1.0,M8.0 x 1.25,M10.0 x 1.50,M12 x 1.75.
Drill Metric Sizes: 2.05,2.50,2.90,3.30,4.20,5.00,6.70,8.50,10.2mm.
Case Overall Dimension: 8''L x 4-3/8''W x 1-1/4''H *Estimate Only*.

Back tapered beyond tap to prevent thread damage from over-drilling.
Deburr/countersink also provided on bit beyond back taper.
Quick change adaptor included in both metric and standard kits.
All operation in one time with power drill saves labor and time.
Made from hardened high-speed steel vs. carbon steel for longer life.
Point is self-centering and eliminates the need for center drilling or center punching.
6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements.
Drill and tap bits have high quality hex shank to confirm strong connection to drill chuck. Ideal for hole drilling, tapping and deburring/countersinking applications in wood, plank, mild steel, copper, brass and aluminum metals.

... the other hand, a die is a threaded tool that cuts or forms threads in the male portion of a mating pair. Therefore, a die will create threads on a cylindrical rod's surface to create a screw or bolt. Both a tap and a die create new threads or repair damaged threads..
Our tap and die set consists of taps, dies, and drill bits of different sizes for various applications. Included in the set are handles for turning. The collection also consists of screw extractors and charts to determine the correct drill and taps to match the thread size and pitch. Some sets may contain twist-lock guides, coarse and fine taps, and other tools at a higher cost..
Instead of other kits which are made of low carbon steel, our kit are made of *** bearing steel*** which are more stronger, good abrasion performance. An overall chromium coating improves the corrosion resistance of the generally used through-hardening bearing steel. These cutting materials are suitable for threading steel, cast steel, cast iron, non-ferrous metals, plastics, softwood, and hardwood..
Known for their ability to start easily, these taps and dies are the most commonly used style and are perfect for most hand threading applications.

PACKAGE INCLUDES: There are total 12pcs of taps in 2 different standards( Metric, Inch) that you can use for tapping various threads..
DRILLING & TAPPING: This hex shank drill bits can drill and tap at the same time, saving your time and effort..
HEX SHANK: This is a set of 12 pieces hex shank drill bits. Drill taps are designed with spiral flutes, which have better the chip clearing process..
MARKED CLEARLY: Their specifications are marked clearly on the surface from M3 to M10, so you can find the right drill tap bit you need quickly..
HIGH HARDNESS: The hex shank drill bits are made of high speed steel with titanium coated, the drill bits have high hardness, rustproof, solid and durable..

Applicability: This product includes 1/4 inch hexagon shank HSS drill bits and tap kits. Metric M3, M4, M5, M6, M8, M10 threaded countersunk screws can be tapped together with this drill tap..
Material: These drill taps are made of titanium-coated high-speed steel and have a longer service life..
Specifications: M3 x 0.5mm pitch, M4 x 0.7mm pitch, M5 x 0.8mm pitch, M6 x 1.0mm pitch, M8 x 1.25mm pitch, M10 x 1.5mm pitch..
Design: The drill tap adopts a spiral groove design, and the chip removal process will be better..
Accuracy: These drill taps are used for tapping on machines and are usually more precise because human error is eliminated..

✮ [PREMIUM MATERIAL]- This metric tap set is made of high quality HSS (High Speed Steel) with titanium coating, highly hard, sharp, rustproof, anti-corrosive, durable, ensuring long time use.
✮ [DIMENSION]-5 PCS machine screw thread tap set includes: M3x 0.5 tap, M4 x 0.7 tap, M5 x 0.8 tap, M6 x 1.0 tap, M8 x 1.25 tap.
✮ [FUNCTION]- Nice spiral pointed metric tap set used to create screw threads on wood, plastic, aluminum and more materials and remove chips simultaneously. The machine screw thread tap set have 5 different size spiral pointed taps for processing through-hole threads and deep-hole threads to satisfy your various needs.
✮ [APPLICATION]-Great tap set for auto repair, household projects and machinery where metric threads are specified.
✮ [USAGE]- This machine tap set is suitable for drill presses, tapping machines, CNC and milling machines. The machine tap set can be used with tapping oil to get better quality..

Tap and drill Combo pack offers correct drill size for the tap in one convenient package.
Tap offers precision cut threads, accurately formed for consistent, exact threading.
Tap is heat treated and tempered for file hard threads, and longer, useful life.
Tap designed for hand cutting applications.
Drill bit made of premium grade high speed steel.