POWERHAND 19Pc Left Handed HSS-G CO5 (Cobalt 5%) Drill Bit Set (1mm - 10mm)

The POWERHAND Left-Handed 19Pc HSS-G CO5 Drill Set is engineered for precision drilling and fastener extraction applications. Manufactured from high-speed steel with 5% cobalt (HSS-G CO5), each bit offers enhanced heat resistance, durability, and cutting performance, particularly in hard metals. The left-hand spiral design allows for effective removal of broken bolts and screws while drilling. This 19-piece set provides a versatile range of sizes, making it a reliable choice for professional use.

• This fully ground cobalt drill bit set is made of 5% pure M35 cobalt high speed steel
• 3x higher service life, heat, wear and chipping resistance compared to standard HSS drill bits
• L/H twist drill bits are ideal for removal of broken studs/screws etc
• Supplied in anti-spill plastic case
• Includes sizes: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, & 10mm