Drill Set InchFractional InchNumberNumber (1-60)Number (61-80)LetterMetricMetric (0.5 Steps)Metric (0.1 Steps)Metric (0.05 Steps)
$74.95
$149.95
Regularly $159.95
$849.00
Regularly $999.00
Machinist's Calculatorlmscnc.com/calc