Presto
BS1
Centre Drill
HIGH SPEED STEEL
3/64" DIAMETER
1 1/2" LONG
1/8" TIP DIAMETER
Presto
BS2
Centre Drill
HIGH SPEED STEEL
3/16" DIAMETER
1 3/4" LONG
1/16" TIP DIAMETER
Presto
BS3
Centre Drill
HIGH SPEED STEEL
1/4" DIAMETER
2" LONG
3/32" TIP DIAMETER
Presto
BS4
Centre Drill
HIGH SPEED STEEL
1/8" DIAMETER
2 1/4" LONG
5/16" TIP DIAMETER
Presto HSS Centre Drill 1mm x 3.15mm DIN333A
Presto HSS Centre Drill 1.6mm x 4mm DIN333A
Presto HSS Centre Drill 2mm x 5mm DIN333A
Presto HSS Centre Drill 2.5mm x 6.3mm DIN333A
Presto HSS Centre Drill 3.15mm x 8mm DIN333A
Normally used in a drill chuck on the Tailstock of a Lathe
Plain-type combination centre drill, 60°, designed for machining centre holes according to DIN 333, Form A.
Comes In Presto Packaging