+1 (506) 855 3355 / 229 8899 / (905) 808 9818

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Ame Drill, located in Burlington, ON, and Moncton, NB, is your long-term partner.

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Down the hole (DTH) Button Bits

Down the hole (DTH) button bits are widely used for mining, quarrying, construction, civil engineering, and water well drilling. Combining premium raw materials with advanced production technologies, we supply various DTH button bits to match different brands of DTH hammers, including Epiroc, Sandvik, Halco, etc. Also, following each client’s request, we provide different types of DTH button bits for their different rock formations and applications.

Description

Ame Drill DTH Bit

Down the hole (DTH) button bits are widely used for mining, quarrying, construction, civil engineering, and water well drilling. Combining premium raw materials with advanced production technologies, we supply various DTH button bits to match different brands of DTH hammers, including Epiroc, Sandvik, Halco, etc. Also, following each client’s request, we provide different types of DTH button bits for their different rock formations and applications.

Bits diameter:

76 mm to 750mm

Bits with foot valve / tube shank style:

Shank Model
 DHD series DHD3.5, DHD340A, DHD350R, DHD360, DHD380
 COP series COP32, COP42, COP62, COP34, COP44, COP54, COP64, COP84
 QL series QL40, QL50, QL60, QL80
SD series SD4, SD5, SD6, SD8, SD10, SD12
Others BR2, BR3, Mach303, Numa 100, Numa 180, Numa 24, etc.

Bits without foot valve/ tube shank style:

Shank Model
 DHD series DHD3.5W, DHD340W, DHD350W, DHD360W, DHD380W
 Mission series MS3W, MS4W, MS5W, MS6W, MS8W
 QL series QL40W, QL50W, QL60W, QL80W
  AME series AME4W,AME5W,AME6W,AME8W,AME10W,AME15W,AME18W
Others Numa 100W, Numa 125W,etc

 

*We can offer more shanks according to customers’ requirements

 

Bit’s face design:

flat face, convex face, concave face, DGR (double gauge row)

 

Spherical Spherical Ballistic Convec face Spherical Convec face Spherical Convec Spherical
 Flat face

(Spherical)

 Flat face

(Spherical + Ballistic)

 Convex face

(Spherical + Ballistic)

Convex face

(Ballistic) 

 Concave face

(Spherical)

 

Applications:

For drilling in hard and

abrasive rock.

 

Applications:

For drilling in medium-hard

too hard and moderately

abrasive rock.

 

Applications:

For drilling in hard

and abrasive rock.

 

Applications:

For drilling at high

penetration rates in

non-abrasive rock.

 

Applications:

For drilling in medium

har, maximum hole

deviation control.

 

 

Bits with carbide shape:

hemispherical (round), parabolic (semi-ballistic), ballistic (conical);

 

Hemispherical buttons semi ballistic Ballistic buttons
 Hemispherical buttons:

Universal buttons for all

rock formation, best suited

to the hardest and very abrasive

rock formation.

Parabolic buttons (semi-ballistic):

Excellent penetration rate, but

only suited to medium-hard and

not so very abrasive rock formation.

Ballistic buttons:

Similar to parabolic buttons, used

for soft to medium hard and not so

abrasive rock formation, excellent

in penetration rate.

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Ame Drill Profile

Ame Drill, located in Burlington, ON, and Moncton, NB, is your long-term partner.

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Ame Drill can offer you a complete assortment of drilling consumables, including the following products:
  • Down The Hole (DTH) Drilling Tools
  • Top Hammer Drilling Tools
  • Rotary Drilling Tools
  • Self Drilling Anchor (SDA) Tools
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    Our commitment to our customers is that we provide only quality consumables at a competitive price. With our dealers located throughout North America.

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    Ame Drill is establishing a network of dealers to properly & professionally serve the drilling industry.

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