Alpha - 20.0 x 520mm SDS Max Zentro 4 Cutter Masonry Drill Bit | SXZ20520

$93.18
$93.18
Vendor: Alpha
SKU: SXZ20520

The Alpha 20.0 × 520mm SDS MAX Zentro 4 Cutter Masonry Drill Bit is built for tradies who need fast, accurate drilling in tough concrete and masonry materials. Featuring the advanced Zentro 4 cutter head design, this bit delivers superior stability, reduced...

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Alpha - 20.0 x 520mm SDS Max Zentro 4 Cutter Masonry Drill Bit | SXZ20520

The Alpha 20.0 × 520mm SDS MAX Zentro 4 Cutter Masonry Drill Bit is built for tradies who need fast, accurate drilling in tough concrete and masonry materials. Featuring the advanced Zentro 4 cutter head design, this bit delivers superior stability, reduced vibration, and clean hole results — even when drilling through reinforced concrete or hard aggregate.

Designed for SDS MAX rotary hammers, the 520mm length provides extra reach for anchoring, structural drilling, and heavy-duty construction applications.

Pack Quantity: 1 Drill Bit

Key Features Technical Specifications Why Tradies Buy This Industrial Shed’s Trade Guarantee

► Key Features

  • 20.0mm diameter SDS MAX drill bit for heavy-duty concrete drilling
  • Zentro 4 cutter head ensures faster penetration and cleaner holes
  • 520mm length provides added reach for deeper drilling applications
  • Reduced vibration for improved control and longer bit life
  • Ideal for concrete, masonry, and reinforced material drilling
  • Bit Type: SDS MAX Masonry Drill Bit
  • Diameter: 20.0mm
  • Length: 520mm
  • Cutter Head: Zentro 4 Cutter
  • Pack Quantity: 1 Piece
  • Product Code: SXZ20520
  • Application: Concrete Drilling, Anchoring & Heavy Construction Work
  • 4 cutter head delivers clean, fast drilling in tough concrete
  • Improved stability when working through reinforced materials
  • Extra length suits anchor installations and structural drilling tasks
  • Built for demanding SDS MAX jobsite performance
  • Built for rugged trade and jobsite conditions
  • Pro-grade quality tradies depend on daily
  • Durable performance in concrete and reinforced drilling applications
  • Trusted choice for professionals and tradespeople

► Technical Specifications

  • Brand: Alpha
  • Part No.: SXZ20520
  • Series: Zentro
  • Diameter (mm): 20
  • Flute Length (mm): 400
  • Head Type: 4 Cut
  • Overall Length (mm): 520
  • Shank Type: SDS Max

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Premium quality tools, sourced direct from Australian distributor Sheffield Group.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who actually use the tools.
  • Fast Delivery, Every Time: Get what you need without delays.

► Stock won’t last — get yours now at Industrial Shed!

  • Series: Zentro
  • Diameter (mm): 20
  • Flute Length (mm): 400
Product size
20mm
Product weight
790 g
Material
Tungsten Carbide
Category
Drilling & Holemaking
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Subtotal: $93.18
Product specifications
Category
Drilling & Holemaking
Material
Tungsten Carbide
Product size
20mm
Product weight
790 g
Length
520 mm
Width
30 mm
Height
30 mm
Diameter
20 mm
Barcode
9342386015843
Series
Zentro
Diameter (mm)
20
Flute Length (mm)
400
Head Type
4 Cut
OAL (mm)
520
Shank Type
SDS Max
  • On time, every time

    Delivery across Australia, with tracking sent after dispatch. Ordering a large or heavy item? Ask our team to confirm freight costs and delivery arrangements before you buy.

    Delivery information
  • Secure payments

    Pay through our secure checkout with the card and express payment options available for your order. Review your items, delivery charges and total before confirming payment.

  • 100% happiness guarantee

    Need help after your purchase? Contact our Somerville team with your order number. We can help with product issues and explain your return options, including conditions and exclusions.

    Returns and support

Alpha - 20.0 x 520mm SDS Max Zentro 4 Cutter Masonry Drill Bit | SXZ20520

The Alpha 20.0 × 520mm SDS MAX Zentro 4 Cutter Masonry Drill Bit is built for tradies who need fast, accurate drilling in tough concrete and masonry materials. Featuring the advanced Zentro 4 cutter head design, this bit delivers superior stability, reduced vibration, and clean hole results — even when drilling through reinforced concrete or hard aggregate.

Designed for SDS MAX rotary hammers, the 520mm length provides extra reach for anchoring, structural drilling, and heavy-duty construction applications.

Pack Quantity: 1 Drill Bit

Key Features Technical Specifications Why Tradies Buy This Industrial Shed’s Trade Guarantee

► Key Features

  • 20.0mm diameter SDS MAX drill bit for heavy-duty concrete drilling
  • Zentro 4 cutter head ensures faster penetration and cleaner holes
  • 520mm length provides added reach for deeper drilling applications
  • Reduced vibration for improved control and longer bit life
  • Ideal for concrete, masonry, and reinforced material drilling
  • Bit Type: SDS MAX Masonry Drill Bit
  • Diameter: 20.0mm
  • Length: 520mm
  • Cutter Head: Zentro 4 Cutter
  • Pack Quantity: 1 Piece
  • Product Code: SXZ20520
  • Application: Concrete Drilling, Anchoring & Heavy Construction Work
  • 4 cutter head delivers clean, fast drilling in tough concrete
  • Improved stability when working through reinforced materials
  • Extra length suits anchor installations and structural drilling tasks
  • Built for demanding SDS MAX jobsite performance
  • Built for rugged trade and jobsite conditions
  • Pro-grade quality tradies depend on daily
  • Durable performance in concrete and reinforced drilling applications
  • Trusted choice for professionals and tradespeople

► Technical Specifications

  • Brand: Alpha
  • Part No.: SXZ20520
  • Series: Zentro
  • Diameter (mm): 20
  • Flute Length (mm): 400
  • Head Type: 4 Cut
  • Overall Length (mm): 520
  • Shank Type: SDS Max

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Premium quality tools, sourced direct from Australian distributor Sheffield Group.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who actually use the tools.
  • Fast Delivery, Every Time: Get what you need without delays.

► Stock won’t last — get yours now at Industrial Shed!

Delivery options

We deliver across Australia. Freight costs depend on the item's size, weight and delivery address. Use the freight form above to request a price for this product.

Local delivery and collection

Local delivery is available on the Mornington Peninsula. You can also collect from Factory 1/30 Simcock Street, Somerville VIC 3912. Wait for your collection confirmation before coming in.

Tracking and delivery questions

Tracking details are sent after dispatch. For delivery timing, access requirements or help with a bulky item, call 03 5978 0078.

Read the shipping and delivery policy

Start a return

Contact us with your order number and the reason for the return. We will confirm the next steps before you send anything back.

Change of mind

The returns policy allows 14 days from delivery for eligible unused items in their original condition and packaging. Special orders and custom products are excluded from change-of-mind returns. Other exclusions may apply.

Faulty or damaged items

Send photos and a description of the problem to supportHQ@industrialshed.net.au, or call 03 5978 0078.

Read the full returns and refund policy

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