Description
Spindle Speed Malleable Iron RPM:782
During independent lifetime testing Delta point drill bits averaged 609 holes in 20mm mild steel
Allow to dry and sand off with a fine paper - 120 to 150 grit is recommended for best results
trimmer guide and straight guide
uk for the info on ranges (on the more info part of the site)The length of the saw changes the depth of the sound
25 Pce Tool Works Metric Drill Set BTW25M by Bristol Sleeve Drill Spindle Speed Malleable Iron RPM:782Features: 25 Piece Metric Drill Set 1 13 in 0. 5mm increments Drills Metal, Wood and Plastic 135o Split point allows faster drilling and minimises wandering Strengthened flute design for durability and longevity Fully ground premium HSS to increase durability