Metric Tap, Carbon Steel, 18mm x 1.5 Brand_Crown Fits all hammer drills with

Fits all hammer drills with 3-jaw or Jacobs chuck

51 degree bevel with positive stop at 45 degree for greater cut capacity improved

aggressive carbide tooth geometry for an unmatched 50 times longer cutting life

Extremely soft ear cushions for improved comfort

including carbide tipped hole saws

Metric Tap, Carbon Steel, 18mm x 1.5 Brand_Crown Fits all hammer drills with18 mm x 1. 5 Metric Tap, Carbon Steel, Ideal For Routine Maintenance, Repair Work & For Rethreading Where High Accuracy & Tolerance Thread Is Not Critical, Straight Flutes Are Ground To Provide Rapid Chip Removal For Efficient Threading, Designed For Hand Threading Work In A Variety Of Materials Taps Produce A Class 2B Thread, Use 21 32" Drill Bit, Bulk Boxed.