Makita D-17407 Elite HSS Cobalt 7mm Metal Drill Bit

Summary

The Makita D-17407 is a 7mm Elite HSS-CO cobalt metal drill bit designed for demanding metal drilling applications. Manufactured from M35 steel with 5% cobalt content, it offers superior hardness, heat resistance, and longevity compared to standard High Speed Steel bits. Suitable for professional use across a wide range of metals including stainless steel.

Features

• Constructed from M35 High Speed Steel with 5% cobalt (HSS-E CO) for enhanced durability and extended service life.
• Conforms to DIN338 standard, ensuring consistent geometry and reliable performance.
• Split point tip provides precise starting accuracy and reduces walking on smooth metal surfaces.
• Suitable for drilling alloyed and unalloyed steel, stainless steel (V2A/V4A), cast iron, and cast steel.
• Cylindrical shank is compatible with the vast majority of standard drill chucks and drivers.
• Cobalt content significantly increases resistance to heat build-up during high-speed drilling.
• Part of Makita's Elite cobalt range, offering a step up in performance from standard High Speed Steel bits.

Specifications

• SKU: D-17407
• Diameter: 7 mm
• Overall Length: 109 mm
• Cutting Length: 69 mm
• Shank Diameter: 7 mm
• Shank Type: Cylindrical
• Material: HSS-E CO (M35, 5% Cobalt)
• Standard: DIN338
• Pack Quantity: 1
• EAN: 0088381196062

What's Included

• 1 x Makita 7mm Elite High Speed Steel Cobalt Drill Bit (D-17407)