5 x 86mm HSS Roll Forged Jobber Drill Bit Metric, HSSR5

Precision Drilling. Everyday Value. Trusted Performance

An economic but reliable HSS drill bit for use on steel, aluminium, non-ferrous metals, and plastics. Roll forged and manufactured with a 135° split point that reduces the need for a centre punch and prevents the bit from drifting enabling faster penetration. (This applies to drills of diameter 3mm and above).

A drill bit that’s ideal for professional and DIY enthusiasts alike. Designed to cut cleanly and efficiently for professional results without breaking the bank.

HSS Roll Forged Jobber Drill Bit Specifications

• Diameter: 5mm
  
• Length: 86mm
  
• Working length: 52mm
  
• Material: High speed steel (HSS-R)
  
• Tip angle: 135° split point (This applies to drills of diameter 3mm and above)
  
• Shank: Straight
  
• Finish: Black Oxide

HSS Roll Forged Jobber Drill Bit Product Highlights

• High Speed Steel (HSS-R) - Durable material built for repeated drilling with excellent wear resistance. 
  
• Roll Forged Construction - Stronger and more reliable than cast bits for consistent performance. 
  
• Straight Shank, Standard Jobber Length - Fits most drill chucks and drivers. 

A Timco Roll Forged HSS-R Jobber Drill Bit designed to cut cleanly and efficiently, this drill bit delivers professional results without breaking the bank.

Part of a larger range of drill bits from Fusion Fixings at great prices.

Frequently asked questions about HSS-R jobber drill bits

What materials can I drill with this HSS-R jobber drill bit?

These bits are designed for general-purpose drilling in materials such as steel, aluminium, non-ferrous metals, plastics and general workshop materials. The 135° split point helps improve penetration on these substrates.

Do I need to centre punch before drilling with this bit?

The 135° split point tip on these drill bits is engineered to reduce wandering and improve self-centering which often eliminates the need for a separate centre punch.

Why are HSS-R jobber drill bits preferred for general drilling?

High Speed Steel (HSS) offers excellent heat resistance, long tool life and versatility across common materials.

How do I extend the life of an HSS drill bit?

Using cooling/lubrication when drilling metal, correct speed/feed settings and avoiding overheating helps prolong the life of HSS bits, especially in repetitive tasks. (This is a common tip from user

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