CA825035A - Diamond drill bit - Google Patents

Diamond drill bit

Info

Publication number
CA825035A
CA825035A CA825035A CA825035DA CA825035A CA 825035 A CA825035 A CA 825035A CA 825035 A CA825035 A CA 825035A CA 825035D A CA825035D A CA 825035DA CA 825035 A CA825035 A CA 825035A
Authority
CA
Canada
Prior art keywords
drill bit
diamond drill
diamond
bit
drill
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA825035A
Inventor
Heyberger Werner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JK Smit and Sons Inc
Original Assignee
JK Smit and Sons Inc
Publication date
Application granted granted Critical
Publication of CA825035A publication Critical patent/CA825035A/en
Expired legal-status Critical Current

Links

CA825035A Diamond drill bit Expired CA825035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA825035T

Publications (1)

Publication Number Publication Date
CA825035A true CA825035A (en) 1969-10-14

Family

ID=36302467

Family Applications (1)

Application Number Title Priority Date Filing Date
CA825035A Expired CA825035A (en) Diamond drill bit

Country Status (1)

Country Link
CA (1) CA825035A (en)

Similar Documents

Publication Publication Date Title
CA949060A (en) Drill bit construction
AU451287B1 (en) Drill bit stop
CA920575A (en) Rotary drill bit and holder
CA925071A (en) Down-hole drilling hammer
CA922208A (en) Rock drill
CA961029A (en) Rock drill
CA946825A (en) Drill bit
CA825035A (en) Diamond drill bit
AU444110B2 (en) Drill bit
CA923114A (en) Drill bit
AU469730B1 (en) Drilling bit
AU443662B2 (en) Hammer drill
AU4953369A (en) Hammer drill
CA803877A (en) Rock drill bit assembly
CA820149A (en) Drill bit
CA790457A (en) Drill bit
AU2328670A (en) Drill bit
AU444135B2 (en) Rock drill
AU469751B2 (en) Travelling drill bit
AU1359770A (en) Rock drill
CA811019A (en) Drill rig
CA821403A (en) Drill rig
CA736370A (en) Diamond drill bit
CA820148A (en) Rotary drilling bit
AU439507B2 (en) Retractable drill bits