CA654905A - Drill grinding attachment - Google Patents

Drill grinding attachment

Info

Publication number
CA654905A
CA654905A CA654905A CA654905DA CA654905A CA 654905 A CA654905 A CA 654905A CA 654905 A CA654905 A CA 654905A CA 654905D A CA654905D A CA 654905DA CA 654905 A CA654905 A CA 654905A
Authority
CA
Canada
Prior art keywords
grinding attachment
drill grinding
drill
attachment
grinding
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
CA654905A
Inventor
W. English Harvey
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA654905A publication Critical patent/CA654905A/en
Expired legal-status Critical Current

Links

CA654905A Drill grinding attachment Expired CA654905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA654905T

Publications (1)

Publication Number Publication Date
CA654905A true CA654905A (en) 1963-01-01

Family

ID=35948230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA654905A Expired CA654905A (en) Drill grinding attachment

Country Status (1)

Country Link
CA (1) CA654905A (en)

Similar Documents

Publication Publication Date Title
CA658147A (en) Drill-bit
CA654905A (en) Drill grinding attachment
CA672419A (en) Drill grinder
CA667133A (en) Drill assembly
CA671341A (en) Deburring tools
CA666109A (en) Rock drill mounting
AU284111B2 (en) Drill
CA670003A (en) Drill
CA668856A (en) Grinding tool
CA665910A (en) Well tools
AU268196B2 (en) Drilling
CA668308A (en) Lapping tool
CA661609A (en) Hammer grinder
CA669518A (en) Sharpening attachment
AU5088964A (en) Drill
CA658592A (en) Drill construction
AU290912B2 (en) Grain drill
AU274999B2 (en) Grinder
CA673011A (en) Sanding attachment for electric drills
CA657198A (en) Rock drills
AU280146B2 (en) Boring tool
CA669598A (en) Spacing drill
CA673008A (en) Tool sharpener
AU2616963A (en) Drilling
CA663604A (en) Percussive tools