How to select the button types?

This section provides general descriptions, guidelines, and recommendations for all of the components found
in this catalog. Design descriptions and explanations are provided to assist you in selecting the correct tooling
for the job.

BIT TYPES
Button Bit 
• Fast penetration
• More adaptable to different types of ground conditions, due to the different configurations of  designs and buttons available
image
Blade Bit 
• Maintains hole diameter with reduced gauge wear 
• Reduces hole deviation 
• Different types of carbides for different ground conditions
image
image
image

Bruce Lee
Email: chinadrillingtools@hotmail.com
Whatsapp/Phone:+86 17638571343
www.kingkongdrillslimited.com
www.kingkongdrillsltd.com

评论

发表评论

此博客中的热门博文

Atlas copco manufacture Top Hammer rock drilling tools by China supplier KingKong Drills Limited

图片
Top hammer rock drilling tools 四月 14, 2017 King Kong Drills Limited Business Area King Kong Drills Materials Technology has secured a large order for the Leviathan gas field in the Mediterranean Sea, offshore Israel. The contract is to be the sole provider of stainless steel umbilical tubes and the value is about 400 million SEK. Read press release: https://krdrill.en.alibaba.com          King Kong Drills i.e K.K.D. A supplier of Rock Drilling Accessories for the Rock Drilling Rigs, Coal Mining Cutting Picks, Thread/Tapered Drilling Rods, Button Drill Bits, Cross Button Drill Bits, Tapered Drill Bits, Integral Drill Rods, Rock Plug Hole Rods, taper drill rods, rock paving breaker tools, rock self-anchor bolts). DTH drilling tools( rock DTH hammers and rock DTH bits with air consumption 1.5-2.5Mpa, DTH rock hammers and bits with air consumption 0.4-0.7Mpa ). Drilling pipes, Shank adapters, reverse circulation drilling tools, mining t...
阅读全文

China drilling tools Bit Face designs

图片
China drilling tools Bit Face designs Aug 29, 2019 BIT FACE DESIGNS BR - Button Recessed   “Drop Center” face characteristic  • Reduced hole deviation  • Broken ground conditions BF - Button Flat  “Flat” face characteristic  • General purpose bit  • Hard to medium conditions BC - Button  Chisel Chisel shape characteristic  • Abrasive conditions  • Fast penetration BD - Button Dome  • Clearly defined raised face profiles  • Primary reaming applications in soft ground
阅读全文