STEP DRILLS
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Alpha Gold Series Step Drill Spiral Flute 4-12mm
Original price was: $NZ88.60.$NZ79.00Current price is: $NZ79.00.The Alpha Step Drills are premium industrial grade.
2 Flute Spiral Step Drill
4-12mmDrills & deburrs in one process
Ideal for: Non-ferrous metals, sheet steel, plastic & stainless steel up to 3mm thick
Suits: Non-hammer action portable power drillsSelf-starting split point removes the need for a pilot hole
2 flute design for smooth cutting
TiN coating reduces heat & increases lubricity for extended life
Laser etched hole
Premium HSS M2 raw material for extended life
3 flats on shank, prevents slippage in chuck
Bulk 1 piece convenient plastic pack
Technical information:
Number of steps: 9 steps
Step sizes: 4, 5, 6, 7, 8, 9, 10, 11 & 12mm
6.0mm shank
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Alpha Gold Series Step Drill Spiral Flute 4-20mm
Original price was: $NZ118.70.$NZ99.00Current price is: $NZ99.00.The Alpha step Drills are premium industrial grade
2 Flute Spiral Step Drill
4-20mmDrills & deburrs in one process
Ideal for: Non-ferrous metals, sheet steel, plastic & stainless steel up to 3mm thick
Suits: Non-hammer action portable power drillsSelf-starting split point removes the need for a pilot hole
2 flute design for smooth cutting
TiN coating reduces heat & increases lubricity for extended life
Laser etched hole
Premium HSS M2 raw material for extended life
3 flats on shank, prevents slippage in chuck
Bulk 1 piece convenient plastic pack
Technical information:
Number of steps: 9 steps
Step sizes: 4, 6, 8, 10, 12, 14, 16, 18 & 20mm
8.0mm shank
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Alpha Gold Series Step Drill Spiral Flute 6-30mm
Original price was: $NZ205.80.$NZ179.00Current price is: $NZ179.00.The Alpha step Drills are premium industrial grade
2 Flute Spiral Step Drill
6-30mmDrills & deburrs in one process
Ideal for: Non-ferrous metals, sheet steel, plastic & stainless steel up to 3mm thick
Suits: Non-hammer action portable power drillsSelf-starting split point removes the need for a pilot hole
2 flute design for smooth cutting
TiN coating reduces heat & increases lubricity for extended life
Laser etched hole
Premium HSS M2 raw material for extended life
3 flats on shank, prevents slippage in chuck
Bulk 1 piece convenient plastic pack
Technical information:
Number of steps: 13 steps
Step sizes: 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28 & 30mm
10.0mm shank
