[go: up one dir, main page]

AU3942685A - Cutting surface on rock drilling tool - Google Patents

Cutting surface on rock drilling tool

Info

Publication number
AU3942685A
AU3942685A AU39426/85A AU3942685A AU3942685A AU 3942685 A AU3942685 A AU 3942685A AU 39426/85 A AU39426/85 A AU 39426/85A AU 3942685 A AU3942685 A AU 3942685A AU 3942685 A AU3942685 A AU 3942685A
Authority
AU
Australia
Prior art keywords
drilling tool
cutting surface
rock drilling
rock
cutting
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.)
Abandoned
Application number
AU39426/85A
Inventor
Tom Manuel
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.)
Terratek Drilling Tools Pty Ltd
Original Assignee
Terratek Drilling Tools Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Terratek Drilling Tools Pty Ltd filed Critical Terratek Drilling Tools Pty Ltd
Priority to AU39426/85A priority Critical patent/AU3942685A/en
Publication of AU3942685A publication Critical patent/AU3942685A/en
Abandoned legal-status Critical Current

Links

AU39426/85A 1984-03-07 1984-03-07 Cutting surface on rock drilling tool Abandoned AU3942685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU39426/85A AU3942685A (en) 1984-03-07 1984-03-07 Cutting surface on rock drilling tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU39426/85A AU3942685A (en) 1984-03-07 1984-03-07 Cutting surface on rock drilling tool
AUPG3949 1984-03-07

Publications (1)

Publication Number Publication Date
AU3942685A true AU3942685A (en) 1985-09-12

Family

ID=3726457

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39426/85A Abandoned AU3942685A (en) 1984-03-07 1984-03-07 Cutting surface on rock drilling tool

Country Status (1)

Country Link
AU (1) AU3942685A (en)

Similar Documents

Publication Publication Date Title
AU4021785A (en) Polycrystalline diamond drill bit
DE3570901D1 (en) Diamond drill bit with varied cutting elements
DE3570261D1 (en) Cutting element for drill bits
AU6251690A (en) Drill bit having diamond film cutting surface
AU542673B2 (en) Percussion drilling tool holder
AU4490285A (en) Controllable downhole directional drilling tool
GB2095142B (en) Cutting member for rotary drill bit
DE3569957D1 (en) Rock drill bit
AU567808B2 (en) Drill bit cutter assembly.
ZA859565B (en) Cutting structures for rotary drill bits
AU559921B2 (en) Fluid actuated rock drill
AU3687884A (en) Percussion drill bit
AU554092B2 (en) Drilling and surveying tool
AU580307B2 (en) Rotary drill bit
AU4021885A (en) Multi-component diamond cutting bit
AU1471783A (en) Drill bit
GB8502306D0 (en) Drill bit & cutter
EP0157114A3 (en) Cutting bit
AU4610385A (en) Tool for boring cavity holes
AU3743185A (en) Mining drill bit
AU3368784A (en) Hammer drill
AU6842187A (en) Drill tool
AU6802787A (en) Mineral cutter tool
GB8430089D0 (en) Drilling & boring tool
AU7361487A (en) Rock breaking tool