We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver cylindrical drill bit 6.70 mm with double margin flutes

M.A. Ford

M.A. Ford 6.70 mm Cyclone XD 3X Solid Double Margin Drill

SKU CH-MEFK-AYJTX

6.70 mm solid double-margin drill delivers three-times-diameter depth in a single pass

  • 70 mm diameter suits precise hole-making
  • Cyclone XD geometry improves chip evacuation
  • 3X solid construction increases tool rigidity
  • Double margin design enhances hole straightness
  • M.A. Ford quality backs professional drilling results

6.70 mm Cyclone XD 3X Drill

The M.A. Ford Cyclone XD 3X is a solid double-margin drill manufactured to a 6.70 mm diameter. It is built for precision holemaking in demanding materials and suits professional machinists and maintenance technicians who require accurate, repeatable results.

Build integration and clearance

The drill fits standard tool holders and collets sized for its 6.70 mm shank, requiring no special adapters. Its double-margin design improves stability and hole straightness, which can reduce the need for secondary finishing passes and free up cycle time on CNC or manual machines.

Suitability and alternatives

This tool suits shops producing tight-tolerance holes in tough alloys where the 6.70 mm size matches the engineering specification. Buyers who need a different diameter, a longer flute length, or a coolant-through design should look at other options.

How it compares

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

Price $104.99
Pricier than about 84% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

How deep can the 6.70 mm Cyclone XD drill before chip evacuation becomes a limit?

The 3X solid double-margin design is intended for holes up to three times the 6.70 mm diameter, so plan to clear chips once you approach that depth.

Does the 6.70 mm drill generate noticeable heat or noise during extended CNC cycles?

Solid carbide construction and the double-margin geometry keep cutting temperatures stable, and the tool runs quietly in a properly cooled spindle.

What shank style does the 6.70 mm Cyclone XD use so I can confirm it fits my holder?

The drill has a straight cylindrical shank matching the 6.70 mm body, fitting standard ER collets or hydraulic holders for that diameter.

More in Bits, Hole Saws & Accessory Kits

Similar items