RS PRO Cobalt High Speed Steel, 80 mm Overall 10

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Subtotal (1 box of 10 units)*

$130.92

(exc. GST)

$144.01

(inc. GST)

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  • Plus 1 unit(s) shipping from 09 February 2026
  • Plus 315 unit(s) shipping from 09 February 2026
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Box(es)
Per Box
Per unit*
1 - 4$130.92$13.092
5 +$107.77$10.777

*price indicative

RS Stock No.:
216-599
Brand:
RS PRO
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Brand

RS PRO

Product Type

Drill Bit

Material

Cobalt High Speed Steel

Number of Flutes

4

Overall Length

80mm

Flute Type

Helical

Number of Pieces

10

Shank Type

Cylindrical

Finish

Amber

Cutting Direction

Right

Shank Size

4.5 mm

Drill Point Angle

135°

Standards/Approvals

DIN 338

RoHS Status: Exempt

COO (Country of Origin):
CN

RS PRO HSCo Twist Drill Bit, 4.5 mm x 80 mm


Turn to this RS PRO twist drill bit for safe, effective drilling into tough metals. Its high-speed cobalt (HSCo) material is designed for hard materials such as cast iron and titanium, as well as hardened, stainless and alloy steel. This material is also highly durable and resistant to heat, making it a long-lasting choice.

The drill bit's 135° split point and right-hand spiral allow it to drill efficiently and safely. It has an amber finish for added corrosion resistance, so it's safe for use in harsh environments.

It meets the DIN 338 standard for dimensions of twist drills, ensuring you can drill standard hole sizes for components and fasteners. This drill bit is suitable for general workshop projects as well as professional maintenance and engineering.

Features and Benefits


  • Diameter of 4.5 mm

  • Twist drill bit type

  • HSCo (High-Speed Cobalt) material

  • Overall length of 80 mm

  • Shank size of 4.5 mm

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