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Cylindrical twist drill bit Fervi ST1A15.50R13

Also known as: metal drill bit

Code ST1A15.50R13

Key features

  • Diameter (mm)15,50
  • Reduced shank (mm)Ø 13
  • Point angle118°

What it is

The Fervi ST1A15.50R13 straight-shank twist drill bit is a cutting tool with a Ø 15.50 mm diameter and a reduced Ø 13 mm shank, designed for drilling steel and other metallic materials even with chucks smaller than the nominal diameter. The 118° point angle aids centring and smooth feed during machining.

A metal drill bit is an HSS or cobalt twist drill, with a straight or taper shank, for drilling steel, non-ferrous metals and plastics.

What it is for

Used for drilling steel, stainless steel and aluminium, on a pillar drill or with a hand-held drill and in workshop machining of steel, aluminium and alloy parts.

How to use it

Clamp the workpiece in a vice, mark the centre and set the speed for the diameter and material: low for hard steels and large diameters, higher for aluminium and plastic. Lubricate with cutting oil on steel; on plastic, reduce the pressure as the bit breaks through to avoid chipping. Insert taper-shank drills into the pillar drill's spindle taper and remove them with a drift.

Where it is used

  • Mechanical engineering industry
  • Mechanical workshops

Technical data

  • Diameter (mm): 15,50
  • Reduced shank (mm): Ø 13
  • Point angle: 118°

Who it is for

Designed for metal fabricators, industrial maintenance technicians and mechanics.

Related products

Before you order

In your request, please state the diameter and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.

Quantity
Specifications 3
Diameter (mm)15,50
Reduced shank (mm)Ø 13
Point angle118°

Compare with similar models

Technical data declared by the manufacturers. An empty cell means the figure is not declared.

Feature This model Cylindrical twist drill bit Fervi ST1A15.50R13 Cylindrical twist drill bit Fervi ST1A15.75R13 Cylindrical twist drill bit Fervi ST1A15.25R13 Cylindrical twist drill bit Fervi ST1A15.50R10
Brand FerviFerviFerviFervi
Diameter 15,50 mm15,75 mm15,25 mm15,50 mm
Reduced shank Ø 13Ø 13Ø 13Ø 10
Point angle 118°118°118°118°
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