Dormer Drill head holder H851 HSS 1.5 with internal cooling

25 millimetres
CHF479.–/1pcs.
Delivered between Thu, 18.9. and Sat, 27.9.
10 pieces in stock at supplier
free shipping

Length

Product details

The Dormer H851 HSS 1.5 drill change head holder with internal cooling is a highly advanced tool designed for precise drilling in various materials. With an ISO 9766 cylindrical shank and an overall length of 118 mm, this drill body offers optimal performance for 1.5xD drilling. The special design allows for effective cooling during the drilling process, which extends the tool's lifespan and improves machining quality. The drill change head holder is suitable for use with HYDRA P, M, and K diameters ranging from 23 to 23.5 mm and meets DORMER standards. The bright nickel plating provides additional protection and enhances surface quality, while the right-hand cutting direction ensures efficient machining. This product is ideal for professionals who value precision and durability.

  • Suitable for 1.5xD drilling with HYDRA P, M, and K diameters of 23 to 23.5 mm
  • ISO 9766 cylindrical shank for high stability
  • Effective internal cooling to improve machining quality
  • Bright nickel plating for additional surface protection
  • Right-hand cutting direction for efficient machining.

Key specifications

Length
11.80 cm
Drill diameter
25 millimetres
Metal type
Steel
Item number
22416828

General information

Manufacturer
Dormer
Category
Drill bit insert
Manufacturer no.
H85123.0
Release date
16.9.2022

Material

Metal type
Steel
Material group
Metal
Material
HSS

Drill bit properties

surface finish
Nickel
DIN standard
Dormer

Origin

Country of origin
Japan

Voluntary climate contribution

CO₂-Emission
Climate contribution

Packaging

Items per sales unit
1 x

Product dimensions

Drill diameter
25 millimetres
Shaft diameter
25 mm
working length
47 mm
Length
11.80 cm
Height
5.60 cm
Weight
480 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
  • Dormer
    Not enough data
  • 1.Bosch Home & Garden
    0 %
  • 1.Dremel
    0 %
  • 1.Exact
    0 %
  • 1.Famag
    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
  • Dormer
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 2.DeWalt
    7 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
  • Dormer
    Not enough data
  • 1.C.K Magma
    0 %
  • 1.Donau
    0 %
  • 1.Rotec
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus