► P&N | Step Drills

Precision Hole-Making Tools for Sheet Metal, Plastic & Industrial Fabrication P&N Step Drills deliver high-precision performance across every trade that demands clean, accurate hole-making. Engineered for sheet metal, aluminum, fiberglass & plastics, these HSS multi-step bits replace multiple standard drills while delivering smooth, burr-free results. Trusted by electricians, HVAC installers,...

Precision Hole-Making Tools for Sheet Metal, Plastic & Industrial Fabrication

P&N Step Drills deliver high-precision performance across every trade that demands clean, accurate hole-making. Engineered for sheet metal, aluminum, fiberglass & plastics, these HSS multi-step bits replace multiple standard drills while delivering smooth, burr-free results. Trusted by electricians, HVAC installers, metal fabricators & auto technicians, they offer versatility across cable entry, conduit runs & panel modification. Whether you’re cutting through aluminum switchboards or re-sizing duct holes, P&N Step Drills save time, extend tool life & keep work moving. Pair them with Drill Accessories to maximize control & cutting accuracy on every rotation.

Each precision-machined bit features a spiral-flute profile for faster chip removal & reduced friction. When connected to Impact Drivers, trades gain consistent torque for repetitive knockout work. In production settings or tight spaces, Air Drills make fast drilling possible without overheating or vibration fatigue — ideal for workshops balancing speed & accuracy on complex fabrications.

What’s in This Collection:

► P&N Step Drills – HSS Spiral Flute Series
‣ Built for clean, accurate hole-making in sheet metal, aluminum, fibreglass & plastic panels.

► P&N Step Drills – Quick-Change Hex Shank Range
‣ Designed for cordless impact drivers & drill-press setups needing rapid changeovers.

► P&N Step Drills – TiN Coated Heavy-Duty Line
‣ Coated for extended wear resistance under extreme drilling pressure & temperature.

► P&N Step Drills – Multi-Step Bit Sets
‣ Cover popular diameters (4–12 mm, 4–20 mm, 4–30 mm & 6–36 mm) in compact, trade-ready kits.

► P&N Step Drills – Fixed-Step Variants
‣ Optimized for precision panel work, conduit holes & sheet-metal retrofits.

► P&N Step Drills – Industrial Multi-Material Series
‣ Made for electricians, HVAC installers & fabricators drilling light-gauge metals & plastics.

 

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  • P&N - Drill Step HSS-TiN Hex-shank Quickbit Carded 5/32-1" 10-Step | 149010064P&N - Drill Step HSS-TiN Hex-shank Quickbit Carded 5/32-1" 10-Step | 149010064
    P&N - Drill Step HSS-TiN Hex-shank Quickbit Carded 5/32-1" 10-Step | 149010064
    P&N HSS-TiN Step Drill Bit Hex Shank Quickbit 5/32–1" 10-Step | 149010064 Drill multiple hole sizes with ease using the P&N Step Drill Bit. Designed for versatility and smooth cutting across a range of materials. ► Key Features 10-step design — multiple hole sizes...
    $78.30
    $74.55
    $78.30
  • P&N - Drill Step Hss-Tin Hex-Shk Quickbit Carded 5/32-1/2In 12-Step P&N | 149010032
    P&N - 32-1/2" Drill Step HSS-TiN Hex-shank Quickbit Carded 5/ 12-Step | 149010032
    P&N Step Drill HSS-TiN Hex Shank Quickbit 5/32"–1/2" 12 Step | 149010032 Drill multiple hole sizes with ease using the P&N Step Drill Bit. Designed for efficiency and durability, this 12-step bit delivers clean, accurate results. ► Key Features 5/32"–1/2" range — multiple sizes...
    $34.15
    $32.50
    $34.15
  • P&N - Drill Step Hss-Tin Hex-Shk Quickbit Carded 4-25mm 11-Step P&N | 149040250
    P&N - 4-25mm Drill Step HSS-TiN Hex-shank Quickbit Carded 11-Step | 149040250
    P&N Step Drill HSS-TiN Hex Shank Quickbit 4–25mm 11 Step | 149040250 Drill multiple hole sizes with one bit using the P&N 4–25mm Step Drill. Featuring a TiN-coated HSS construction and hex shank, it delivers fast, clean cuts with superior durability across a wide...
    $76.10
    $72.45
    $76.10
  • P&N - Drill Step Hss-Tin Hex-Shk Quickbit Carded 4-12mm 8-Step P&N | 149040120
    P&N - 4-12mm Drill Step HSS-TiN Hex-shank Quickbit Carded 8-Step | 149040120
    P&N Drill Step HSS-TiN Hex Shank Quickbit Carded 4–12mm 8 Step | 149040120 Built for fast, clean step drilling across multiple hole sizes, the P&N Drill Step HSS-TiN Hex Shank Quickbit Carded 4–12mm 8 Step is a handy choice for tradies who want efficiency...
    $35.25
    $33.55
    $35.25
  • P&N - 6-36mm Drill Step HSS Blu Spiral Flute Hangpack 11-Step | 149060010P&N - 6-36mm Drill Step HSS Blu Spiral Flute Hangpack 11-Step | 149060010
    P&N - 6-36mm Drill Step HSS Blu Spiral Flute Hangpack 11-Step | 149060010
    P&N HSS Blue Spiral Flute Step Drill Bit 6–36mm 11-Step | 149060010 Tackle larger drilling tasks with the P&N Spiral Flute Step Drill Bit. Engineered for smooth cutting and efficient performance. ► Key Features 6–36mm range — ideal for large holes 11-step design —...
    $186.35
    $177.45
    $186.35
  • P&N - 4-30mm Drill Step HSS Blu Spiral Flute Hangpack 14-Step | 149060009P&N - 4-30mm Drill Step HSS Blu Spiral Flute Hangpack 14-Step | 149060009
    P&N - 4-30mm Drill Step HSS Blu Spiral Flute Hangpack 14-Step | 149060009
    P&N HSS Blue Spiral Flute Step Drill Bit 4–30mm 14-Step | 149060009 Handle a wide range of hole sizes with the P&N Spiral Flute Step Drill Bit. Built for precision and smooth performance across larger diameters. ► Key Features 4–30mm range — extended coverage...
    $126.80
    $120.75
    $126.80
  • P&N - 4-20mm Drill Step HSS Blu Spiral Flute Hangpack 9-Step | 149060008P&N - 4-20mm Drill Step HSS Blu Spiral Flute Hangpack 9-Step | 149060008
    P&N - 4-20mm Drill Step HSS Blu Spiral Flute Hangpack 9-Step | 149060008
    P&N HSS Blue Spiral Flute Step Drill Bit 4–20mm 9-Step | 149060008 Achieve smooth and precise hole enlargement with the P&N Spiral Flute Step Drill Bit. Designed for efficient cutting and reduced grabbing in a range of materials. ► Key Features 4–20mm range —...
    $60.65
    $57.75
    $60.65
  • P&N - 4-12mm Drill Step HSS Blu Spiral Flute Hangpack 9-Step | 149060007P&N - 4-12mm Drill Step HSS Blu Spiral Flute Hangpack 9-Step | 149060007
    P&N - 4-12mm Drill Step HSS Blu Spiral Flute Hangpack 9-Step | 149060007
    P&N Step Drill HSS Blue Spiral Flute 4–12mm 9-Step | 149060007 Drill multiple hole sizes with one bit using the P&N HSS Step Drill Bit. Designed for smooth cutting and efficiency across thin materials. ► Key Features 4–12mm range — versatile hole sizing 9-step...
    $38.55
    $36.70
    $38.55

Built for the Jobs That Can’t Stop

Across heavy fabrication, maintenance & installation work, P&N Step Drills outperform standard drilling gear. Trades using Metal Fabrication Kits depend on their precision for control boxes & mounting plates. Their stepped design eliminates downtime from constant bit swaps, delivering a seamless workflow under pressure.

In mechanical & repair environments, they complement Automotive Mechanic Sets for alloy & panel drilling. Commercial installers rely on HVAC Installation Tools alongside these bits for precise duct openings & vent holes. Fabrication crews operating Welding Machines use them to align plates, prep rivet holes & streamline metal assembly.

Every Industrial Shed order is supported by Same-Day Dispatch, keeping your jobs on schedule. Backed by expert advice & Trade Support Solutions, we ensure trades, fabricators & contractors across Australia access professional tools, reliable stock & performance guarantees built for site conditions.

► One bit – multiple hole sizes: Reduces downtime & increases output.
► Burr-free accuracy: Delivers smooth, clean edges on all light-gauge materials.
► Heavy-duty HSS & coated options: Extend lifespan across high-torque jobs.
► Versatile compatibility: Ideal for drills, impact drivers & air tools in trade use.

Ready to upgrade your drilling performance? Shop P&N Step Drills today for unmatched accuracy, durability & time-saving efficiency across metal, plastic & fiberglass work. Whether you’re restocking your workshop or outfitting your site crew, Industrial Shed delivers trade pricing, fast fulfilment & same-day dispatch nationwide.

Equip your crew with professional-grade P&N Step Drills — order now & keep your jobs running on schedule.

Frequently Asked Questions

They excel in sheet metal, aluminium, fibreglass, plastic & light-gauge steel. For thicker or hardened materials, use dedicated metal drilling tools or hole saws.

No. They’re compatible with cordless & corded drills or drill presses. For extended lifespan, operate at low speed with lubricant to reduce heat build-up.

Step drills deliver multiple hole sizes from a single bit, produce smoother holes, reduce tool changes & outperform standard bits in thin materials — boosting efficiency & accuracy.

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