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Silver twist drill bit, 5/8 inch diameter, black oxide finish, split point tip

BOSCH

BOSCH BL2167 5/8-Inch Silver & Deming pneumatic accessory

SKU CH-58SE-XNHDT MPN BL2167

A 5/8-inch Silver & Deming bit cuts metal, wood and plastic with a 135-degree split point and black oxide coating for extended life

  • Drills three times faster with speed helix design
  • Lasts fifty percent longer with triple tempered black oxide coating
  • Starts instantly with 135-degree split point
  • Reduces heat buildup for extended bit life
  • Cuts steel, wood, plastic and composite materials

5/8-Inch Silver & Deming Bit

The Bosch BL2167 is a 5/8-Inch Silver & Deming Bit designed for cutting holes in metal while also working well in wood and plastic drilling. It suits tradespeople and DIY users who need a single bit for steel, copper, aluminium, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials.

Sustained drilling performance

The speed helix design penetrates three times faster than standard bits during continuous use. Triple tempered black oxide coating extends bit life by fifty percent compared to regular high-speed steel. Reduced heat build-up maintains cutting efficiency over longer drilling sessions.

135-degree split point constraint

A 135-degree split point provides fast starts and minimises walking or skating on hard surfaces. The geometry limits the bit to applications where this angle is suitable for the material thickness and hardness. Users requiring different point angles for specialised tasks will need alternative tooling.

Highlights

  • Drills three times faster with speed helix design
  • Lasts fifty percent longer with triple tempered black oxide coating
  • Starts instantly with 135-degree split point
  • Reduces heat buildup for extended bit life
  • Cuts steel, wood, plastic and composite materials

Specifications

No published specifications for this item yet.

Questions about this item

Does the 135-degree split point reduce heat during all-day drilling?

The 135-degree split point enables fast starts with minimal walking, which contributes to easier drilling and reduced heat buildup during extended use.

What chuck size is required to hold the 5/8-inch shank on the BL2167?

A drill chuck with at least a 5/8-inch capacity is needed to secure the bit's shank for operation.

Will the black oxide coating hold up when switching between steel and softer woods like pine?

The triple tempered black oxide coating lasts 50% longer than regular high-speed steel across materials including steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composites.

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