Quantity discount

Irwin Metal drill

8 millimetres
Save CHF1.40 CHF0.64/1pcs.
2Ratings
BrandMore from Irwin
Delivered between Tue, 28.4. and Tue, 5.5.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Drill diameter17

Product details

Product strengths:
135° point with cross-grinding for perfect centering and less drilling pressure.
Industrial spiral flute for high-precision drilling and fast chip removal.
Body made of high-quality steel with titanium nitride coating (TiN). Heat and friction resistant, up to 6 times longer life than standard metal drill bits.
TiN coating has a hardness of approximately 80 HRC and is very wear resistant.
TiN has a low coefficient of friction, which means less force is required and less heat is generated when drilling.
Compared to traditional HSS twist drills, the speed can be increased by 40-60% and the feed rate by 10-20% without noticeably reducing the life of the drill.
Titanium nitride is a poor conductor of heat, so heat generated during drilling is dissipated into the chips and coolant rather than into the drill bit.
Warranty coverage: No warranty.

Key specifications

Metal type
Steel
Material application
Metal
Drill diameter
8 millimetres
Length
11.70 cm

General information

Item number
25209567
Manufacturer
Irwin
Category
Drill bit insert
Manufacturer no.
10502595
Release date
18.4.2023

Material

Metal type
Steel
Material group
Metal
Material
HSS-Tin

Drill bit properties

Drill Type
Twist Drill
Material application
Metal
surface finish
Titanium Nitride
DIN standard
DIN 338
Suitable for
Metal
borehole size
8 mm
Point angle
135°

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 piece

Packaging

Items per sales unit
10x

Product dimensions

Drill diameter
8 millimetres
working length
75 mm
Length
11.70 cm
Weight
30 g

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

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Goes with

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
  • 11.technocraft
    0.1 %
  • 20.BGS
    0.2 %
  • 20.Irwin
    0.2 %
  • 20.RS PRO
    0.2 %
  • 20.Yato
    0.2 %

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
  • Irwin
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • Alpen
    Not enough data
  • BGS
    Not enough data
  • Bosch Home & Garden
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 31.vidaXL
    1.5 %
  • 32.Fisch Tools
    2 %
  • 33.Irwin
    2.2 %
  • 34.Bosch Professional
    2.3 %
  • 35.Einhell
    5.8 %
Source: Digitec Galaxus