Cobalt Jobber Drill Bit Set – 10 Piece

Cobalt Jobber Drill Bit Set – 10pcs is a compact set of fully ground cobalt jobber drills designed for tough metal drilling, including stainless steel and other alloy materials. Manufactured from high quality M35 alloyed HSS with 5% cobalt content, these bits offer high heat resistance and accurate drilling performance, supplied in a handy case for storage and transport.

Key Features

• 10-piece cobalt jobber drill set for tough metal drilling, including stainless steel and other alloys.
• M35 alloyed High Speed Steel (HSS) with 5% cobalt content for improved heat resistance.
• Fully ground from solid material for consistent performance and dimensional accuracy.
• 135° split point for accurate starts and faster penetration.
• Manufactured to DIN 338 with straight shanks.
• Supplied in a durable storage case.

Typical Applications

• Drilling stainless steel, steel and other alloy materials.
• General metalworking, fabrication, maintenance and installation tasks.
• Also suitable for aluminium, non-ferrous metals and plastics.
• Workshop and site use where a compact, multi-size drill set is preferred.

Specifications

Product code	HSSCO10DS
Set size	10 pieces
Material	M35 Alloyed HSS Steel with 5% Cobalt
Standard	DIN 338
Point type	135° split point
Shank type	Straight
Contents	1.0mm (Qty 1) 2.0mm (Qty 1) 3.0mm (Qty 1) 4.0mm (Qty 1) 5.0mm (Qty 1) 6.0mm (Qty 1) 7.0mm (Qty 1) 8.0mm (Qty 1) 9.0mm (Qty 1) 10.0mm (Qty 1)
Drill Ø range	1.0 – 10.0mm
Suitable substrates	Plastic, Steel, Aluminium, Non-Ferrous Metals, Stainless Steel
Pack type	Case
Pack quantity	10 pieces
Pack dimensions (L × W × H)	179 × 118 × 20mm
Pack weight	0.28kg