Features:Brand new and high quality.
High hardness, fast cutting, wear high temperature.
Spiral groove is conducive to remove crumbs, not easily broken tap.
Spiral Tap the crumbs into a spiral up chip evacuation, it is more suitable for the processing of blind holes and sticky materials processing.
Applicable Workpiece: tensile strength 750N / mm 2 or less the low-carbon steel, copper, aluminum, magnesium alloy; anti-bonding strength 600 ~ 900N / mm 2 the high-carbon steel, alloy steel, bronze, etc.
Surface treatment: Ti.
Color:as the picture.
Type Size:M4: 4mm*0.7mm
Note:Due to lighting effects, monitor's brightness , contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item.
Package Included:1 x Titanium screw tap
NO Retail Box. Packed Safely in Bubble Bag.