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dewalt_dt4786_qz
dewalt_dt4786_qz
dewalt_dt4786_qz
dewalt_dt4786_qz

DEWALT DT4786-QZ speed drill EXTREME Ø22 mm, working length 406 mm

Recommended Retail Price €22.02
9.95 tax incl.
€8.22 excl. VAT (incl. all environmental contributions)
On order: delivered from 18/09/2026
each

  • Ordered before 20:00 - delivered as of 18/09/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL

Deep and fast drilling with the Dewalt spade bit

  • Extended reach for timber: The 406 mm length allows you to drill deep holes easily through thick joists and structural timbers.
  • Secure and slip-proof grip: A 1/4" hex shank fits quickly into standard holders and prevents slipping under heavy drilling loads.
  • Durable chrome-vanadium build: Engineered with thick chrome-vanadium steel and chamfered spurs, it maintains clean cutting performance even through nail-embedded wood.

With the Dewalt DT4786-QZ spade bit, you drill deep holes quickly and effortlessly through thick structural timber. Thanks to its generous length of 406 mm, you can easily bore through heavy joists, beams, and stud walls without needing an extension rod. Featuring a 22 mm diameter and two cutting edges, this robust chrome-vanadium steel bit powers through softwood, hardwood, lumber, and even nail-embedded wood. The 1/4" hex shank guarantees a firm, slip-proof fit in your drill chuck or bit holder, providing the stability and control you need when installing plumbing or electrical pass-throughs.

Product description

  • Speed drill EXTREME Ø22mm, working length 406mm

Features

  • For fast and accurate results in hard wood, soft wood and wood with nails
  • Extra thick and robust steel for excellent durability.
Key features according to our expert
  • Diameter: 22 mm
  • Drill bit type: Wood drill bit
  • Overall length: 406 mm
  • Shank size: 1/4 inch
  • Shank type: Hexagonal
  • Material (drill bit): Chrome-vanadium steel
  • Number of cutting edges: 2 ea
  • Product Range: Dewalt EXTREME
Specifications / All features
  • Brand: DEWALT
  • EAN: 5035048073186
  • Supplier number: DEWALT DT4786-QZ
Diameter
22 mm
Drill bit type
Wood drill bit
Overall length
406 mm
Shank size
1/4 inch
Shank type
Hexagonal
Material (drill bit)
Chrome-vanadium steel
Number of cutting edges
2 ea
Performance
1,0
Weight
NO
Material
406,0 mm
Diameter
Wood
Max. cutting capacity at 45° [square profile]
22,0 mm
Thickness
Extreme
Product range
Dewalt EXTREME
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