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Solid carbide drill bit 6.90 mm silver finish

M.A. Ford

M.A. Ford 2XDSS2717A Twister Xd 3X Solid Carbide Drill 6.90Mm pneumatic accessory

SKU CH-5XBN-Y8Z6V

Twister XD 3X solid carbide drill cuts 6.90 mm holes in tough materials

  • Solid-carbide construction resists wear on tough materials
  • 3X flute geometry improves chip evacuation for cleaner holes
  • 90 mm diameter suits precise drilling tasks
  • Twister Xd design reduces cutting forces for smoother operation
  • California Prop 65 notice informs safe handling practices

Solid Carbide Drill 6.90 mm

The Twister Xd 3X is a solid carbide drill bit sized at 6.90 mm, designed for high-performance drilling in metalworking and industrial applications. It suits machinists and maintenance teams who need a rigid, wear-resistant tool for precise hole-making.

Installation and common issues

The bit fits standard drill chucks and collets that accept a 6.90 mm shank, so mounting is straightforward on compatible equipment. The main risk is running the tool at excessive speed or without adequate coolant, which can cause premature wear or breakage of the carbide cutting edges.

Diameter 6.90 mm

The 6.90 mm cutting diameter is the single specification that determines whether this drill matches the hole size required for the job. Buyers who need a different diameter or a stepped drill profile will not be served by this part.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $96.99
Pricier than about 82% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

How can I confirm the Twister Xd 3X drill is cutting correctly after installation?

The 6.90 mm solid carbide drill should produce consistent chip formation and maintain hole diameter within tolerance when run at recommended speeds for the workpiece material.

What comes with the 2XDSS2717A drill and what must be purchased separately?

The package contains the Twister Xd 3X solid carbide drill only; a compatible tool holder, coolant supply and suitable workpiece clamping are not included.

Which Twister Xd version should I choose for a 6.90 mm hole?

Select the 2XDSS2717A model, which is the 6.90 mm diameter variant in the Twister Xd 3X solid carbide drill range.

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