Gill Drilling Services, Inc.
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Drill Bits

We offer several sizes and configurations of bits
  • DTH Bits
  • Tophammer Bits
  • Roller Cone Bits
  • Drag Bits
  • Custom Over-sized DTH Bits
Get a Quote!
Give Us A Call 1 (800) 998-8624

Sandvik

    DTH Bits
    Sandvik drill bits incorporate proprietary Sandvik steel and  the cemented carbide. Each bit is uniquely designed to maximize penetration and increase flushing. Bits are available in a wide range of configurations and in sizes.
  • We stock bits 3 3/4" up to 6 3/4"
  • Bit sizes range from 3-1/2" to 17-1/2" 
Sandvik DTH Catalog pdf
File Size: 1773 kb
File Type: pdf
Download File

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    Tophammer Bits
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    Sandvik rock tools for tophammer drilling are designed to transmit intensive impact energy into the rock with the least possible loss of energy. The result is good rock breakage, high penetration rates and high productivity. This, together with optimal hole quality, great reliability and long service life, gives the best possible blasting results, outstanding drill-steel economy and low total cost.
Threads      Diameter (inch)      Hole range (mm)
 
     R32                1  1/4"                        51 - 64
     T35                 1  3/8"                       54 - 57
     T38                 1  1/2"                       64 - 76
     T45                 1  3/4"                       70 - 102
     T51                   2"                            89 - 127
     GT60                 -                             92 - 152
Tophammer Catalog pdf
File Size: 3776 kb
File Type: pdf
Download File

Sandvik Top Hammer Benching Catalog pdf
File Size: 940 kb
File Type: pdf
Download File


Atlas Copco / Epiroc

    DTH Bits
    Atlas Copco Socorro has a comprehensive range of DTH drill bits that have been designed to match all conceivable applications. Each bit, made from quality tungsten carbide steel, is precision machined to produce a perfect body. They are then heat-treated to the right hardness, facilitating excellent surface compression and fatigue resistance. We offer five basic bit designs: Convex, Flat front, SpeedBit, Concave, and Rocket Bit. These are designed for all types of rock, whether hard or soft, abrasive or fractured.
  • We stock bits 4 3/4" up to 6 1/2"
  • Other sizes available see catalog
Atlas Copco Catalog pdf
File Size: 3762 kb
File Type: pdf
Download File

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Center Rock

   DTH Bits
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     Nothing is more important to drilling success than drill bits that cut straight and fast through all types of rock. That’s why we offer our customers the best value in drill bits.

     Center Rock has a full range of face designs, button configurations, and shank styles in many sizes up to a 20" head, to match the application and rock they are drilling in.
  • Specialty bits
  • Large sizes available
  • Several shank types
© 2020 Gill Drilling Services INC.
​All Rights Reserved. 
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Since 1952
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  • Home
  • Services
    • Contract Drilling
    • Geothermal Drilling
    • Specialty Drilling
    • Solar
    • Rentals
    • Water Well Drilling - Croft -
  • Products
    • DTH Hammers
    • Drill Bits
    • Adaptors
    • Drill Pipe
    • Compressors
    • Accessories
  • Gill BeetleĀ®
    • NEW! 2020 Gill Beetle® 400 Series
    • Gill Beetle® 300 Series
    • All Drill Models
  • News
  • Contact Us
  • About Us
  • Search
  • CROFT