Reviews Cobalt Straight Flute Tap Set

Be91eiter Damaged Screw Extractor Set, 22 PCS Stripped Kit for Broken Bolt All-Purpose HSS Remover Set with Magnetic Extension Bit Holder & Socket Adapter, Silver

❤ LONG SERVICE TIME---The tap extractor 3/4 flute is made of superior high speed steel, which is of high hardness and anti-corrosion, could be used for quite a long period.
❤ 3/4 FLUTE SPECIFICATION---1#: 3 flute, M4, 6#.
❤ SUITABLE FOR---The tap extractor 3/4 flute works for removing stripped, rusted, broken, or corroded screws and bolts, Suitable for industrial screw and bolt removal and for everyday home repair work.
❤ SPECIFICALLY ENGINEERED---With each tap extractor specifically engineered, the tap extractor 3/4 flute could grab speedily, and could grab broken screw taps out easily.
❤ QUALITY GUARANTEEING---Every tap extractor gets through rigorous quality testing, and unqualified one will be removed, durable to use. Please feel free when using.

LONG SERVICE TIME---The tap extractor 3/4 flute is made of superior high speed steel, which is of high hardness and anti-corrosion, could be used for quite a long period..
3/4 FLUTE SPECIFICATION---2#: 3 flute, M5.
SUITABLE FOR---The tap extractor 3/4 flute works for removing stripped, rusted, broken, or corroded screws and bolts, Suitable for industrial screw and bolt removal and for everyday home repair work..
SPECIFICALLY ENGINEERED---With each tap extractor specifically engineered, the tap extractor 3/4 flute could grab speedily, and could grab broken screw taps out easily..
QUALITY GUARANTEEING---Every tap extractor gets through rigorous quality testing, and unqualified one will be removed, durable to use. Please feel free when using..

Tap Size: 3/8"-16 BSW thread, H2 tolerance. Spiral flute design, upward chip removal. Right hand thread cutting, clear threads without burrs, fast tapping with accuracy..
Material and Finish: M35 cobalt high-speed steel tool (5% Co) is with high hardness (up to around 67HRC) and toughness for wear resistance. Features just the base substrate without any additional coatings, great for wide ranges of applications..
Applications: Suitable for processing blind holes and sticky materials. Great for drilling and tapping aluminum, die steel, stainless steel, bronze, hard plastics, etc..
Easy to Use: Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps..
Tips: Machine taps are suggested to be used with tap collets with overload protection. Hand use is easy to cause damage to the tap due to uneven force..

Specifications: Cutting dia.: 5.6mm / 0.22".
accuracy: D4. High-speed steel tool with cobalt is good for general purpose applications.
Uncoated Tool: Features just the base substrate without any additional treatment or coatings. Heat treated and quenched for stable performance, suitable for wide ranges of applications.
Round Shank: Can be used with a wide variety of tool holding systems. Good for use in through or blind holes and used for light cut, repair work, removing stock.
Features: Straight flute tool allows chips to collect in the flutes when cutting, well suited for most applications in shallow cuts. Reamer is with high hardness, toughness, wear resistance, long service life.
Application: Designed for accurate reaming in stainless steel, alloy steel and other metal materials, used on equipment including screw machines, turret lathes, drill presses and machining centers.

M35 high speed steel cobalt drill set is greatly suitable for hardened material and hard metals, such as cast iron, high temperature alloy, hard plastics, stainless steel, titanium alloy, woods, etc..
High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance..
Reduced shank drill expands the size range capacity of a portable drill chuck..
Common flute and overall length for minimal adjustment during tool changes..
Suitable for wood, aluminum, plastic and other materials drilling..

Tap Size: 5/16"-18 BSW thread, H2 tolerance. Spiral flute design, upward chip removal. Right hand thread cutting, clear threads without burrs, fast tapping with accuracy..
Material and Finish: M35 cobalt high-speed steel tool (5% Co) is with high hardness (up to around 67HRC) and toughness for wear resistance. Features just the base substrate without any additional coatings, great for wide ranges of applications..
Applications: Suitable for processing blind holes and sticky materials. Great for drilling and tapping aluminum, die steel, stainless steel, bronze, hard plastics, etc..
Easy to Use: Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps..
Tips: Machine taps are suggested to be used with tap collets with overload protection. Hand use is easy to cause damage to the tap due to uneven force..

Great product and very good quality. Made from M35 Hight-speed Steel and 5% Cobalt.The surface was nitrogen treated,which does't rust, very durable.Size:M5X0.8mm.
Used to make new threads or re-thread damaged or jammed threads.Spiral groove taps have a longer service life than ordinary straight groove taps and can be used repeatedly..
Spiral Flute design, well chip removal, Easy tapping.With spiral flute taps, it is not necessary to repeatedly advance and retreat the taps and chips during tapping, which effectively improves the tapping efficiency.
because the chips are unobstructed, the chips will not be blocked in the narrow flutes..
Strong Box package Included: 10Pcs Spiral flute Metric Taps.
Suitable for taping Blind hole,Such as Steel Cast Iron, Aluminum Alloy and other non-heat treater Metal,Hardness less than HRC30..