COBALT DRILL BIT

COBALT DRILL BIT(Titanium coating)

  • Assessed X-shape thinning on the top of the blade.
  • Adopt Cobalt high-speed steel. High resistance.
  • Coat with hard titanium. Prevent chip welding. Stable sharpness.
  • Hexagon shank shaft. Easy to install to impact driver.

 sharpness. for drilling stainless and iron.

    • Assess x-shaped thinning.
    • The hexagonal shank shaft can be attached to the impact driver with one operation.
    • COBALT DRILL BIT CLICK HERE

Material：Cobalt High Speed Steel（CO HSS）

Item No. JAN code Price（￥） Dimension（mm） Length（mm） Weight（g） Inner box（unit）
EOD-7.0G 908407 3,550 7.0 110 23 6
EOD-7.5G 908414 3,850 7.5 110 24 6
EOD-8.0G 908421 4,000 8.0 110 28 6
EOD-8.5G 908438 4,550 8.5 110 29 6
EOD-9.0G 908445 4,850 9.0 110 31 6
EOD-9.5G 908452 5,650 9.5 110 34 6
EOD-10.0G 908469 5,750 10.0 110 37 6
EOD-10.5G 908476 6,150 10.5 110 39 6
EOD-11.0G 908483 6,700 11.0 110 43 6
EOD-12.0G 908490 7,750 12.0 110 48 6
EOD-13.0G 908506 8,900 13.0 110 57 6
Item No. Drill Flute Length
（mm）		 Drill Effective Length
ℓ（mm）		 Mount dimension
(mm)
H×W
EOD-7.0G 70 82 180×35
EOD-7.5G 70 82 180×35
EOD-8.0G 70 82 180×35
EOD-8.5G 70 82 180×35
EOD-9.0G 70 82 180×35
EOD-9.5G 70 82 180×35
EOD-10.0G 70 82 180×35
EOD-10.5G 70 82 180×35
EOD-11.0G 70 82 180×35
EOD-12.0G 70 82 180×35
EOD-13.0G 70 82 180×35

Item No. 　EOD-7.0G　EOD-7.5G　EOD-8.0G　EOD-8.5G　EOD-9.0G　EOD-9.5G　EOD-10.0G　EOD-10.5G　EOD-11.0G　EOD-12.0G　EOD-13.0G This figure is different from normal price structure.
※JAN Codes are shown with 6 digital numbers which removed maker code (4975180).
※The price is for each unit.

COBALT DRILL BITDrawings

  • electric impact screw drivers

    electric impact screw driversIt can be used by ordinary electric impact screw drivers.

  • Inserted shank

    Inserted shankThe shank is heat treated and inserted into socket by force. It endures twist and breakage.

Use

  • Stainless
  • For drilling Iron plate.

Caution

  • Wear eye protector.
  • Do not wear glove. It may get caught.
  • Cannot use for drilling heat-treated Iron.
  • Too much impact may cause damage to the blade.
  • Hold the object tightly by Vice Prier.

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