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STEP DRILLS
FEATURES
Step Drills designed for precise
drilling in thin materials
FLATTED SHANK
prevents the drill bit from
slipping in the chuck.
• Single-fluted cutting edge for greater control & rounder holes
• Ideal for drilling holes in thin materials such as mild steel, copper,
brass, aluminum, plexiglass, wood and laminates
• Unique flute design ensures perfect round holes
• Self-centring point - will not walk, eliminates centre punching
• Flatted shank prevents the drill bit from slipping in the chuck
• Made from industrial grade M7 high-speed steel
SELF CENTERING POINT
will not walk, eliminates
centre punching.
UNIQUE FLUTE DESIGN
ensures perfect round
holes in sheet metal.
SINGLE FLUTE
for maximum drilling control
into sheet metal.
Step Drill Bits
Pack
Pack
1M 9 Hole sizes (4mm - 12mm), 1mm increments
2M 5 Hole sizes (4mm - 12mm), 2mm increments
3M 7 Hole sizes (6mm - 18mm), 2mm increments
4M 10 Hole sizes (4mm - 22mm), 2mm increments
5M 13 Hole sizes (5mm - 35mm), 2 - 3mm increments
PG29M10 Hole sizes 5 / 7,5 / 10 / 12,5 / 15,2 / 18,6 / 20,4 / 22,5 / 25,5 / 28,3mm
29MM 10 Hole sizes 5 / 7,5 / 10 / 13 / 16 / 19 / 21 / 23 / 26 / 29mm
10502857
ISO/PG13 Hole sizes 5 / 7,5 / 9,7 / 12,7 / 15,2 / 16,2 / 18,6 / 20,4 / 22,5 / 25,4 / 28,3/ 30,5
0038548111967 5 1
20M 6 Hole sizes (14 - 24mm)
21M 8 Hole sizes (20 - 34mm)
Metal Drilling
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