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Heller HSS metal twist drill 1.5 mm

1.5 mm
Save CHF1.40 CHF10.80/1pcs.
7Ratings
BrandMore from Heller
Delivered between Sat, 4.7. and Tue, 14.7.
10 pieces in stock at supplier
Free shipping starting at 50.–

Drill diameter9

Number3

Product details

This Heller cobalt drill bit has a diameter of 1.5 mm, is 40 mm long, and has a working length of 18 mm. The Heller HSS-Co drill bit features a 135-degree tip and is suitable for demanding drilling in high-alloy steel and stainless steel. A cobalt drill must be cooled with drilling oil during use.

The HSS-Co cobalt drill bit is made from special HSS steel with a 5% cobalt content. Its precise starting behavior is enhanced by a cross grind and a 135-degree tip angle, as well as excellent dimensional accuracy. The HSS-Co cobalt drill bit also excels with high roundness accuracy according to DIN 1414.

This drill bit is suitable for cast iron, iron, stainless steel, non-ferrous metals, stainless steel, and steel.

  • Unmatched in high-alloy steel and stainless steel, the perfect solution for the most demanding drilling tasks
  • Made from special HSS steel with a 5% cobalt content for extreme durability
  • Precise starting behavior due to cross grind and 135-degree tip angle
  • Precision tool according to DIN 338 RN for excellent dimensional accuracy of the hole
  • High roundness accuracy according to DIN 1414

The drill bit has a cylindrical shank, making it suitable for quick-change chucks or gear chucks.

Key specifications

Metal type
Steel
Material application
Metal, Plastic, Stainless steel
Drill diameter
1.5 mm
Length
4 cm

General information

Item number
8409688
Manufacturer
Heller
Category
Drill bit insert
Manufacturer No.
21222 9
Release date
20.4.2018

Colour

Colour
Silver
Exact colour description
Cobalt

Material

Metal type
Steel
Material group
Metal
Material
HSS-Cobalt

Drill bit properties

Drill Type
Twist Drill
Material application
Metal, Plastic, Stainless steel
surface finish
Cobalt
DIN standard
DIN 338
Suitable for
Metal, Non-ferrous metals, Plastic, Stainless steel
borehole size
1.50 mm
Point angle
135°
Point angle
135°

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 pc. HSS-CO stainless steel bit 1.5 mm x 18 mm x 40 mm Cobalt DIN 338 straight shank 1 pc. HSS-CO stainless steel bit 1.5 mm x 18 mm x 40 mm

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
1.5 mm
Shaft diameter
1.5 mm
working length
18 mm
Length
4 cm
Weight
2.50 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Heller
    Not enough data
  • 1.Bosch Professional
    0 %
  • 1.Donau
    0 %
  • 1.Einhell
    0 %
  • 1.Exact
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Heller
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 1.DeWalt
    0 days
  • Alpen
    Not enough data
  • BGS
    Not enough data

Return rate

How often is a product of this brand in the «Drill bit insert» category returned?

Source: Digitec Galaxus
  • 26.kwb
    1.1 %
  • 26.Stahlwerk
    1.1 %
  • 28.Heller
    1.2 %
  • 29.Bosch Zubehör
    1.4 %
  • 29.Makita
    1.4 %
Source: Digitec Galaxus