Set de burghie pentru metal DeWalt - Extreme DT4939-QZ, 8.5 x 117 mm, 10 buc.

Ofertă disponibilă
Magazin	Preț	Ofertă
Magazin 1	371,49 lei	Vezi oferta

🔔 Anunță-mă când scade prețul

Prețurile sunt actualizate zilnic, dar pot apărea diferențe din motive tehnice între prețul afișat aici și cel de la magazin. Prețul final, stocul exact, livrarea și returul le afli cu click pe butonul „Vezi oferta”.

Caracteristici

Dimensiuni	8,5 × 117 cm
Material	metal
Brand	DeWALT
Categorie	Accesorii pentru scule

Descriere

The metal drill bit set DT4939-QZ from DeWALT consists of 10 pieces designed for precise drilling of hard metals. The drill bits are made of HSS-E high-speed steel with 5% cobalt content, providing high resistance to heat and wear during intensive work. This material guarantees up to 4 times longer service life and increased resistance to breakage compared to standard HSS-R drill bits.

These drill bits are suitable for drilling high-alloy steels and metals with tensile strength up to 1100 N/mm², including stainless steel, cast iron, bronze, and titanium. The special No-Walk tip with a 135° angle prevents slipping at initial contact and allows quick and easy penetration into the material. The shank with three flat sides ensures a stable grip in the drill chuck, eliminating the risk of slipping during operation.

Set contents:

10 pieces of DeWALT DT4939-QZ metal drill bits with a diameter of 8.5 mm.

Features

Diameter	8.5 mm;
Total length	117 mm;
Working length (cutting length)	75 mm;
Drill bit material	HSS-E high-speed steel with 5% cobalt (HSS-Co 5%);
Cutting edge sharpening angle	135°;
Shank type	cylindrical with 3 flat sides (anti-slip);
Shank diameter	8.5 mm;
Number of cutting edges	2;
Intended use	for steel, stainless steel, cast iron, and non-ferrous metals with tensile strength up to 1100 N/mm²;
Standard	DIN338;
Cutting direction	right;
Quantity in set	10 pieces;
Manufacturer	DEWALT Industrial Tool Co.;
Set weight	0.41 kg.