icon
Skip to content

MY CART (0)

Your cart is empty

SHOP NOW

${ item.product_title.replace(" - " + item.variant_options[0], "") }- ${ item.variant_options[1] }

Size:${ item.variant_options[0] }

${ key } : ${ item }

${ item.compare_price | money } ${ item.final_price | money }
frequently bought With

Subtotal

${ cart_total_price | money }${ cmp_price | money }

Proceed to Checkout

COBALT JOBBER DRILL BIT 4.5MM

by Alpha
Original price $8.98 - Original price $8.98
Original price
$8.98 / each
$8.98
$8.98 - $8.98
Current price $8.98
Excludes GST - GST calculated at checkout

Volume Discounts for ABN / Account holders -

Part No: 9LM045CO

Availability: Low inventory, stocking up soon!

Alpha Cobalt Jobber Drill Bit 4.5mm – High-Performance, Durable, and Precision-Engineered

The Alpha Cobalt Jobber Drill Bit 4.5mm is the ultimate solution for professional-grade drilling, offering unmatched durability, precision, and performance. Engineered with a high-grade cobalt alloy blend, this drill bit is specifically designed to withstand extreme heat and abrasion, making it perfect for tough materials like stainless steel, cast iron, hardened steel, and titanium.

Key Features:

  • Premium Cobalt Construction: Enhanced with M35-grade cobalt (5% cobalt alloy) for superior hardness and extended lifespan compared to standard high-speed steel (HSS) drill bits.
  • Precision-Ground Tip: The 135° split point design ensures fast starts and prevents walking on hard surfaces, improving accuracy and efficiency.
  • Heat & Wear Resistance: Withstands high temperatures during prolonged drilling, making it ideal for heavy-duty and industrial applications.
  • Versatile Use: Designed for professional machinists, contractors, and DIY enthusiasts, this 4.5mm bit is perfect for creating precise holes in metals, wood, and plastic.
  • Jobber-Length Design: Provides the optimal balance of flexibility and rigidity, allowing for deep drilling without compromising performance.

Why Choose Alpha Cobalt Jobber Drill Bits?

The Alpha Cobalt Jobber Drill Bit 4.5mm is trusted by professionals for its excellent performance, even in the most demanding environments. Its innovative design ensures faster drilling, cleaner cuts, and reduced downtime due to breakage or dulling. Whether you’re working on industrial projects or tackling detailed craftsmanship, this drill bit delivers consistent and reliable results.

Applications:

  • Drilling stainless steel sheets, pipes, and plates.
  • Cutting through hard alloys and ferrous metals.
  • Creating precise holes in wood, plastic, or composite materials.

Specifications:

  • Material: Cobalt M35 Alloy (5% Cobalt)
  • Size: 4.5mm Diameter
  • Point Angle: 135° Split Point
  • Length: Standard Jobber Length

Invest in the Alpha Cobalt Jobber Drill Bit 4.5mm and experience unmatched quality, performance, and durability for all your drilling needs. Perfect for industrial, professional, and DIY applications, this is the drill bit you can rely on.


Optimize your toolkit with Alpha's premium cobalt drill bits today!

Give Us A Call

1800 108 900

Fast Dispatch

Track your order

Australian Owned

'Since 1979

Ongoing Support

Contact us

COBALT JOBBER DRILL BIT 4.5MM

Original price $8.98 - Original price $8.98
Original price
$8.98 / each
$8.98
$8.98 - $8.98
Current price $8.98