4-40 High Speed Steel Taper Tap POWCT55012BK-100 digital calipers and dial calipers

digital calipers and dial calipers with beam width 16mm

Head length 128mm

Pulley Included: Yes

• ECR n 1/4" - L 1/4" adaptor for sockets and accessories

INSIZE Screw Thread micrometers are suitable for measuring pitch diameters of Metric

4-40 High Speed Steel Taper Tap POWCT55012BK-100 digital calipers and dial calipersFor producing precision threads by hand tapping, for starting threads either second or bottoming taps should used after to achieve desire thread depth. General purpose use General purpose use Suitable for materials up to 1000N mm2 Through & blind holes Suitable for both hand and machine operations Threads per inch 40 Overall length 48mm Cutting length 15mm Drill diameter 2. 3mm