• 100% brand new and high quality. 
• Made from HSS-Co, heat treatment to it, high hardness, high wear resistance, high toughness, high bending strength, sharp edge, the best choice for processing stainless steel, better than ordinary step drill. 
• Unique step structure, a drill can punch out a variety diameters of holes.

• Step drill bit HSS-TiN - 6 - 30 mm, 10,0 mm, 93,5 mm

• Suitable for virtually all thin materials, e.g. non-ferrous metals, sheet steel, plastic or stainless steel.
• For burr-free drilling in thin sheet metals without pre-drilling. for deburring, for round holes, drilling several diameters with one drill bit, enlarging existing holes.
• Spiral flute for longer lifetime, less vibration and a faster drilling rate. 

• HSS step drill bits - 4 - 20 mm, 1/4", 70,5 mm

• Suitable for virtually all thin materials, e.g. non-ferrous metals, sheet steel, plastic or stainless steel.
• For burr-free drilling in thin sheet metals without pre-drilling. for deburring, for round holes, drilling several diameters with one drill bit, enlarging existing holes.
• Spiral flute for longer lifetime, less vibration and a faster drilling rate. 

• HSS step drill bits - 6 - 39 mm, 10,0 mm, 93,5 mm
• Suitable for virtually all thin materials, e.g. non-ferrous metals, sheet steel, plastic or stainless steel.
• For burr-free drilling in thin sheet metals without pre-drilling. for deburring, for round holes, drilling several diameters with one drill bit, enlarging existing holes. 

Specification

• Length 25mm
• Product Material Steel
• Pack Size 25
• Head Style PH2
• Accessory Fitting Hex
• Shank Size 1/4"

Drive ISO 1173-C6.3, 1/4" external hex shank

Specification

• PZ 2, 25 mm

Technical Specifications

• Dimensions: PZ2
• Length mm: 25

Details: Socket set 9 sockets 1/2 " 
Key opening 10-11-13-17-19-21-22-24-27 mm 
Material Special steel Standards 
DIN 3129 
Length 77 mm 

Dimension on flat 1/2" 

Length mm: 50.0
Key width mm: 19.0 / 22.0 / 24.0 / 27.0 / 30.0 / 32.0 / 36.0
Shank inch: 3/4

• Power change adaptor system for rapid attachment and removal of holesaws
• Designed to cut metals,plastic,wood,aluminium and plasterboard.
• Progressive tooth geometry for improved bite
• Bi-Metal with 8% cobalt alloy teeth for long service life

Manufacturer Part No:2608580803

Abrasive disc C470 for eccentric sanders - Ø 150 mm - 8 holes - grain in 80 - Bosch Pro