SPIRAL STEP DRILLS
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The Titanium Nitride coating significantly increases the tool life by providing the following benefits:.
Increased surface hardness to 85HRC.
Ceramic surface, reducing friction by up to 30%.
Especially resistant to cold welding.
Suitable for cutting a wide range of materials
Increased surface hardness to 85HRC.
Ceramic surface, reducing friction by up to 30%.
Especially resistant to cold welding.
Suitable for cutting a wide range of materials
| Code | Image | Product Name | Specifications | Fav / Compare | Stock Level | RRP |
|---|---|---|---|---|---|---|
|
SD4-20MM
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|
HOLEMAKER STEP DRILL SPIRAL FLUTE, 9 STEPS, 3MM STEP LENGTH, 4-20MM
|
Sizes: 4, 6, 8, 10, 12, 14, 16, 18, 20mm
Step Length: 3.0mm Overall Length: 74.5mm Shank Diameter: 8mm |
|
Brisbane:
In Stock
Stock Locations
|
RRP:
$46.00
|
|
SD5-25MM
|
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HOLEMAKER STEP DRILL SPIRAL FLUTE, 11 STEPS, 3MM STEP LENGTH, 5-25MM
|
Sizes: 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25mm
Step Length: 3.0mm Overall Length: 83.0mm Shank Diameter: 10mm |
|
Brisbane:
In Stock
Stock Locations
|
RRP:
$74.00
|
|
SD6-30MM
|
|
HOLEMAKER STEP DRILL SPIRAL FLUTE, 13 STEPS, 3MM STEP LENGTH, 6-30MM
|
Sizes: 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30mm
Step Length: 3.0mm Overall Length: 98.0mm Shank Diameter: 12mm |
|
Brisbane:
Out of Stock
Stock Locations
|
RRP:
$125.00
|
|
SD6-32MM
|
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HOLEMAKER STEP DRILL SPIRAL FLUTE, ELECTRICIANS SIZES, 3MM STEP LENGTH, 6-32MM
|
Sizes: 6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 30, 32mm
Step Length: 3.0mm Overall Length: 100.0mm Shank Diameter: 10mm |
|
Brisbane:
Out of Stock
Stock Locations
|
RRP:
$145.00
|
|
SD7-40.5MM
|
|
HOLEMAKER STEP DRILL SPIRAL FLUTE, 13 STEPS VARIED STEP LENGTH, 7-40.5MM
|
Sizes: 7, 10.5, 12.5, 14.5, 16.5, 18.5, 20.5, 23.5, 25.5, 30.5, 32.5, 38.5, 40.5mm
Step Length: 3.0mm Overall Length: 115mm Shank Diameter: 12mm |
|
Brisbane:
In Stock
Stock Locations
|
RRP:
$210.00
|
|
SDL4-12MM
|
|
HOLEMAKER STEP DRILL, SPIRAL FLUTE, 9 STEPS, 5.5MM STEP LENGTH, 4 - 12MM
|
Sizes: 4, 5, 6, 7, 8, 9, 10, 11, 12mm
Step Length: 5.5mm Overall Length: 63.6mm Shank Diameter: 8mm |
|
Brisbane:
In Stock
Stock Locations
|
RRP:
$80.00
|
|
SDL6-38MM
|
|
HOLEMAKER STEP DRILL, SPIRAL FLUTE, 12 STEPS, 6MM STEP LENGTH, 6 - 38MM
|
Sizes: 6, 9, 13, 16, 19, 21, 23, 26, 29, 32, 35, 38mm
Step Length: 5.5mm Overall Length: 101mm Shank Diameter: 12mm |
|
Brisbane:
In Stock
Stock Locations
|
RRP:
$235.00
|
|
SDXL4-12MM
|
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HOLEMAKER STEP DRILL, SPIRAL FLUTE, 5 STEPS, 8MM STEP LENGTH, 4 - 12MM
|
Sizes: 4, 6, 8, 10, 12mm
Step Length: 8.0mm Overall Length: 64.0mm Shank Diameter: 8mm |
|
Brisbane:
In Stock
Stock Locations
|
RRP:
$63.00
|
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