Magnetic PH1 PH2 Screwdriver Power Drill Bit Set 150-200mm Long Philips 1/4" Hex

Specifications: 

Name Screwdriver Power Drill Bit

Material: S2 steel

Color: Silver

Type Philipss

Drive Size 1/4" Hex

Length 150mm 200mm 

Model PH1  PH2 

Diameter 3mm 3.5mm 4mm 4.5mm 5mm 6mm

Features :

1、S2 material, strengthened, heat treatment, batch head overall magnetization, imported S2 material than ordinary S2 material strength is higher, hardness HRC60 or more, the batch head as a whole through the heat treatment process to enhance to a better hardness state of 60HCR, with the strength of the wear and tear of the small and high toughness is not easy to defects

2、one-piece molding, the whole stamping molding, beautiful and more solid.

3、No burr, clean surface treatment, the overall magnetization of the batch head, the use of the process can be firmly adsorbed screws, improve operational efficiency.