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KS Tools HSS-R Spiralbohrer

7.9 millimetres
Save CHF1.40 CHF1.05/1pcs.
1Ratings
Delivered between Wed, 15.7. and Thu, 23.7.
More than 10 pieces in stock at supplier
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Drill diameter115

Product details

HSS-R twist drill, short, pack of 10, diameter 7.9 mm.
DIN 1897 type N. Right-hand cutting. Taper surface grinding as point grinding. 118° point angle, 20 - 30° helix angle. ideally suited for thin-walled materials. High performance steel, black, steam tempered surface.
Ideal for use in steel, cast steel, up to approx. 900 N/mm² strength, bronze, brass, short-chipping aluminum alloys, graphite, nickel silver, sintered iron, gray, malleable, nodular iron, and die casting.

Key specifications

Metal type
Carbon steel
Material application
Metal, Plastic, Wood
Drill diameter
7.9 millimetres
Length
7.90 cm

General information

Item number
15708433
Manufacturer
KS Tools
Category
Drill bit insert
Manufacturer No.
330.5079
Release date
20.4.2021

Colour

Colour
Black
Exact colour description
Black

Material

Metal type
Carbon steel
Material group
Metal
Material
Carbon Steel, Hss-r

Drill bit properties

Drill Type
Twist Drill
Material application
Metal, Plastic, Wood
DIN standard
DIN 1897, DIN 1897 Type N
Suitable for
Aluminium, Brass, Bronze, Cast iron, Cast steel, CASTING, Graphite, Grey cast iron, Iron, Malleable cast iron, Metal, Nickel silver, Plastic, Sintered iron, Spheroidal graphite cast iron, Steel, Wood
borehole size
7.90 mm
Point angle
118°
Point angle
118°

Origin

Country of origin
China, Germany

Voluntary climate contribution

CO₂ emissions
1.78 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
10 piece(s)

Packaging

Items per sales unit
10x

Product dimensions

Drill diameter
7.9 millimetres
Shaft diameter
7.9 mm
working length
36 mm
Length
7.90 cm
Width
7.90 cm
Weight
235 g

Package dimensions

Length
12.90 cm
Width
4.50 cm
Height
10.50 cm
Weight
235 g

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

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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
  • KS Tools
    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
  • KS Tools
    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
  • KS Tools
    Not enough data
  • 1.Exact
    0 %
  • 1.Futuro BRW
    0 %
  • 1.OK-Line
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus