Reviews Metric Coarse Taps

Hi-Spec 39 Piece Metric Tap & Die Set. Complete M3 to M12 Fine & Coarse Tools to Cut, Chase and Thread with Screw Pitch Gauge in a Tray Case

CLEAN CUT RESULTS: Start DIY garage and workshop tapping and threading with the Hi-Spec 39 Piece Metric Tap and Die Tool Set. Whether its internal or external rethreading, cut new material, chase damaged or old screws, repair rusty nuts, bolts and spark plugs.
34 PIECE METRIC SIZES: Most popularly used coarse and fine thread sizes and pitches of three and four flute tapered and plugged taps and dies. Metric Tap and Dies: 8 thread sizes from M3 to M12 with 16 pitch sizes plus NPT (1/8-27).
GOES THROUGH METALS: For materials such as carbon alloy steels, cast iron, aluminium, brass and bronze. Using premium GCr15 Alloy steel, a high carbon chromium bearing steel with high Rockwell hardness, contact fatigue performance, and corrosion resistance.
3 TAP & DIE WRENCH HANDLES: Just fix the tap or dies tools into the steel alloy wrench handles with adjustable fittings and get turning. Includes a handy mini-screwdriver to assemble and fix the dies.
SCREW PITCH GAUGE: Easily and accurately measure the pitch or lead of a screw thread with the 16-Blade Screw Pitch Gauge. All tools and accessories are kept tidy and organised in a slimline case for simple storage and carry.

Metric Taps: M4 x 0.7 metric taps set. Taper style: starts the thread square with the workpiece. Plug style: generally used in through holes..
Applications: The hand threading tap kit is used to re-thread damaged or jammed threads. Suitable for threading mild steels, aluminum, iron, copper, hard plastic..
Easy to Use: Hand tapping, mainly used with tap wrenches. Standard thread milling taps are used to thread through holes or shallow and blind holes..
Features: Straight flute design, downward chip removal. High speed steel tool is high hardness, high strength, good toughness, and wear resistance..
Tips: Add appropriate tapping oil for higher quality internal threads and more durable taps. Without any additional coatings, good for general purpose applications..

Metric Taps: M2 x 0.4 metric taps set. Taper style: starts the thread square with the workpiece. Plug style: generally used in through holes..
Applications: The hand threading tap kit is used to re-thread damaged or jammed threads. Suitable for threading mild steels, aluminum, iron, copper, hard plastic..
Easy to Use: Hand tapping, mainly used with tap wrenches. Standard thread milling taps are used to thread through holes or shallow and blind holes..
Features: Straight flute design, downward chip removal. High speed steel tool is high hardness, high strength, good toughness, and wear resistance..
Tips: Add appropriate tapping oil for higher quality internal threads and more durable taps. Without any additional coatings, good for general purpose applications..

Metric Taps: M1.4 x 0.3 metric taps set. Taper style: starts the thread square with the workpiece. Plug style: generally used in through holes..
Applications: The hand threading tap kit is used to re-thread damaged or jammed threads. Suitable for threading mild steels, aluminum, iron, copper, hard plastic..
Easy to Use: Hand tapping, mainly used with tap wrenches. Standard thread milling taps are used to thread through holes or shallow and blind holes..
Features: Straight flute design, downward chip removal. High speed steel tool is high hardness, high strength, good toughness, and wear resistance..
Tips: Add appropriate tapping oil for higher quality internal threads and more durable taps. Without any additional coatings, good for general purpose applications..

... a total of two taps to facilitate the alignment of the tap and the tapping hole to ensure that the tap and the hole are perpendicular to each other and tapping smoothly. It also has a smoothing effect on the thread (removes burrs). Suitable for thick steel, rubber, aluminum, copper, and wood..
Good Helper: Standard metric thread design, clear and tidy, provide rapid chip removal for efficient threading. Can make new threads or re‑thread damaged or jammed threads.Number Of Threads: 3. Thread Tolerance Grade: 0.014. Through Hole/Blind Hole: Through Hole. Material: High speed steel. Tap Style: Straight groove. Thread Code: Standard thread..
Suitable for: Suitable for most metals, iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel, etc. Appropriate addition of coolant (e.g. water) can extend the service life when tapping..
Replacement for: The mini metric taps are mainly used for clocks, watches, low hardness wood and soft metal hole processing. Mainly used for hand use, tapping the vast majority of materials in through holed conditions..

Metric plug taps – engineered for cutting right-hand internal metric threads, these taps are ideal for cutting internal threads in import cars, motorcycles and machinery.
Heat-treated carbon steel – provides superior durability and speed.
Rolled threads – deliver more accuracy and are cleaner than machined threads.
Package dimensions:0.437"L x 1.5"W x 5.875"H.

Contains 7 SAE coarse dies sizes: 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13, 9/16-12, 5/8-11.
1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13, 9/16-12.
6 SAE fine taps sizes: 8, 10, 11, 12, 13, 14, 16, 18, 20, 24, 27, 28 & 32.

Ideal for use in areas where a T handle won't fit.
Sockets fits all number and fractional M.C.T.I. standard taps through 1/2".
Also fits 1/8" NPT taps and metric taps through 12mm manufactured to M.C.T.I. standards.
For more information check the main Lisle tool- 70940.

Thread Size: M4 x 0.7mm. High-speed steel taps are with high hardness and toughness for wear resistance, well suited for general purpose applications..
Can make new threads or re-thread damaged or jammed threads. Ti-coated taps provide capability, durability and long service life. Fits a wide range of applications..
Suitable for most metals, iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel, etc.. Appropriate addition of coolant (e.g., water) can extend the service life when tapping..
Standard metric thread design, clear and tidy, provide rapid chip removal for efficient threading..
The mini metric taps are mainly used for clocks, watches, low hardness wood and soft metal hole processing..