Threaded Drill Bits: As part of Acedrills’ stratagem that to make best effort to be the cost-effective leader for the drilling industry, we have a complete line of fast penetration and rock pulverization threaded bits for the worldwide drilling industry, which are suitable for any type of drilling application including, rock drilling, water well, quarries, open pit and underground mining, construction, and blasting and so on. 

 Bits Type

   Button Bits

   Cross Bits

   X-Type Bits

Skirt Shape   

 Straight (Normal )   

 Retract   

 Straightrac   

   Thread

   R22, R25, R28, R32, R35...

   R35, R38, T38, T45, T51...

   T45, T51, T60, ST58, ST68...

Skirt Shape

Straight (Normal)

Retract

Straightrac

Bit Diameter

35~152mm

(1 3/8 ~ 6”)

45~127mm

(1 25/32” ~ 5”)

64~102mm

(2 1/2” ~ 4”)

Thread

R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68.

R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68.

R38, T38, T45, T51, T60, ST58, ST68.

Face Design

Flat, Convex or Drop Center;

Flat, Convex or Drop Center;

Flat, Convex or Drop Center;

Inserts Configuration

Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical;

Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical;

Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical;

Bits Type

Cross Bits

X-Type Bits

Skirt Shape

Straight (Normal)

Retract

Straight (Normal)

Retract

Bits Diameter

35~127 mm

(1 3/8” ~ 127”)

64~102 mm

(2 1/2” ~ 4”)

64~127 mm

(2 1/2” ~ 5”)

64~102 mm

(2 1/2” ~ 4”)

Thread

R22, R25, R28, R32, R38, T38, T45, T51,

T38, T45, T51

T38, T45, T51

T38, T45, T51

Notes:

      1. Special sizes may be available upon request.

  2. How to order?

  Button Bit: 

    Diameter + Thread + Skirt Shape + Face  Design + Insert

    Configuration

  Cross & X-Type Bit: 

    Diameter + Thread + Skirt Shape

For brochure and more product information, please click here 

to tell us the detail.

All Acedrills’ bits are computer aided designed and engineered, CNC manufactured and multiple heat-treated, to extend the product life for maximum wear and performance in the toughest of drilling conditions. Moreover, they are produced from premium steels and fitted with tips made from high quality tungsten carbide for superior penetration while maintaining high cleaning action at the face of the bit, to ensure maximum service life and impact strength. In addition, we have available full range of skirt shapes, front designs and cutting structures configuration for various rock formation as well as different penetration need.

Continuous field testing of our products have been arranged to our own or contracted drilling companies, to meet our stringent quality supervision requirements. In addition, Acedrills’ bits are packed in cases with protective cushion, thus abating cracks during transportation.

The combination of good design, excellent manufacturing techniques, exact heat treatments, high quality steels and special grade carbides, Acedrills yield optimum drill bits capable of performing well in all kind of drilling conditions from soft to the toughest.