Caja de machos de roscar y brocas métrico DRAPER 28uds

All-round set comprising seven sizes of tap (taper, secondary and bottoming) and seven HSS drills.

• Taper, secondary and bottoming taps size: 3 x 0.5, 4 x 0.7, 5 x 0.8, 6 x 1.0, 8 x 1.25, 10 x 1.5 and 12 x 1.75
• Metric HSS drills size: 2.5, 3.3, 4.2, 5.0, 6.8, 8.5 and 10.2mm
• Taps manufactured to DIN 371 and DIN 376
• HSS drills to DIN 338 and ISO 235/1