New SD Hi bit Drilling (dry)

Drilling application

Cut through reinforced concrete, cut through ALC panel,
Cut though concrete for pluming work, gas work, electirc work, air conditioning work.

Dry type diamond bit, cut though in one shot.

Image of New SD Hi bit
Drill

Improved workability

Adopted air bleeding hole, which promotes decrease of air pressure occured by operation.

Improved sharpness

Thermal sprayed spiral patteren on surface of the body, promote dust discharge.
Less clogging, sharpness maintained.

Improved drilling speed

  • Protection chip inside the bit body, promotes core ejection and dus discharge during the operation.

    Image of core

Power unit

  • Impact drill of HiKOKI(Hitachi), Makita, Ryobi, Hilti etc.

    Image of Power unit
Outer
diameter(D)		 Effective
length		 Par No.
Set* Body only
32 152mm NHB-032 NHB-032T
38 NHB-038 NHB-038T
40 NHB-040 NHB-040T
52 NHB-052 NHB-052T
65 NHB-065 NHB-065T
80 NHB-080 NHB-080T
  • Standard accessories: straight shank, SDS type shank.
Name Part No.
SDS shank Image of SDS shank P120014
Straight shank Image of Straight shank P120015
Center pin Image of Center pin P120016
Guide plate Image of Guide plate Available in each size (diameter).

  • Remark

    • Use in rotation mode.
    • Target rotational speed 1,500min-1.
    • Dispose the cutting powder sufficiently to prevent from decline of drilling performance.
    Illustration of Optional parts
  • The suggested retail price of the listed products may change without an advance notice.
  • The color of the products may look slightly different from the actual color depending on the monitor and/or screen.
  • Specification and appearance of product may change without an advance notice due to improvements.