33% Off
Frost 4-12mm HSS-TiN Step Drill, 8 Steps, 1/4" Hex Shank
$50.33
$75.49
-33% OFF
You save: $25.16
Price reduced — was $75.49
11 people bought this in the last week
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88% claimed — only 5 left at this price!
Only 5 left!
Ships in 1-2 business days
Australia-wide delivery
Australian Stock
Ships from AU warehouses
Description & Specs
The Frost 4-12mm HSS-TiN step drill bores a range of smaller hole sizes with a single bit, stepping from 4mm up to 12mm across 8 fixed steps. The TiN coating adds wear resistance for clean, controlled holes in sheet metal, aluminium, plastic and fibreglass.
- Range: 4-12mm
- Steps: 8
- Material: HSS-TiN (titanium nitride coated high-speed steel)
- Shank: 1/4" hex
The fixed steps give accurate size increments for enlarging holes, while the straight flute with two cutting edges aids control. Handy for electrical, sheet-metal and panel work, the 1/4" hex shank fits impact drivers and quick-change adaptors.
More about this product
The Frost 4-12mm 8 Step HSS-TiN Step Drill is a versatile tool designed for precise drilling in sheet metal, aluminium, plastic and fibreglass. It features a 1/4" hex shank compatible with impact drivers and quick-change adaptors. The fixed steps allow controlled hole-size increments, and the straight flute design with two cutting edges enhances control.
- 4-12mm range, 8 steps
- HSS-TiN coated
- 1/4" hex shank
- For sheet metal, aluminium, plastic and fibreglass
Questions & Answers
What hole sizes does this step drill cover?
It steps from 4mm up to 12mm across 8 fixed steps.
What materials is it for?
It is designed for sheet metal, aluminium, plastic and fibreglass.
What is the TiN coating for?
The titanium nitride (TiN) coating on the high-speed steel adds wear resistance for longer life.
What shank does it have?
It has a 1/4" hex shank compatible with impact drivers and quick-change adaptors.
Shipping & Returns
Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
S
Sarah M.
📍 Sydney NSW
✓ Verified Purchase
Absolutely love it!
Had the Frost 4-12mm on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.
J
James W.
📍 Melbourne VIC
✓ Verified Purchase
Best buy of the year
Ordered Thursday and had it by Saturday. Packaging was really good — nothing moved around. Works exactly as expected and the price was well below what I saw in stores.
E
Emma T.
📍 Brisbane QLD
✓ Verified Purchase
Fast delivery — impressed
Love my Frost 4-12mm. Does the job perfectly and the price was unbeatable.
L
Liam O.
📍 Perth WA
✓ Verified Purchase
Exactly as described
Always buy Frost when I can — consistent quality and you know what you are getting. This one is no different. Fast dispatch and arrived in perfect condition.
O
Olivia R.
📍 Adelaide SA
✓ Verified Purchase
Would buy again for sure
Was a bit skeptical ordering online but really glad I did. The item arrived in a sturdy box — nothing rattled or was damaged. Set it up in about 10 minutes and has been working perfectly since. Compared to what I saw in store I saved a solid amount. Will definitely be back.
N
Noah B.
📍 Gold Coast QLD
✓ Verified Purchase
Good product for the price
Fast delivery to regional WA. Solid product and works exactly as described.
