Thanks: 0
Likes: 0
Needs Pictures: 0
Picture(s) thanks: 0
Results 1 to 12 of 12
Thread: 70T gear Colchester Bantam Mk1
-
16th Mar 2021, 11:20 AM #1
70T gear Colchester Bantam Mk1
I'm looking to buy a 70 tooth change gear for a Mk1 Bantam.
I want to cut a 1/4 28 thread and its the one I'm missing.
Thank you MarkI've become a tool of my tools.
-
16th Mar 2021, 05:51 PM #2Philomath in training
- Join Date
- Oct 2011
- Location
- Norwood-ish, Adelaide
- Age
- 59
- Posts
- 6,542
Are they the ones with the splined bore?
If you can post a pic it might help someone with a pile of miscellanious gears pick one that might suit.
If you can't find one, I could probably cut one.
Michael
-
17th Mar 2021, 09:25 AM #3
Colchester 70T
Thanks for the generous offer Michael but I've cut the thread with a die so the immediate need is taken care of.
I will monitor E-bay and see if one turns up in the future.
Mark.I've become a tool of my tools.
-
8th May 2021, 03:10 PM #4Most Valued Member
- Join Date
- Oct 2010
- Location
- melbourne, laverton
- Posts
- 1,910
Maybe.
What's the spline pattern on the b,antom
-
8th May 2021, 08:36 PM #5Gear expert in training
- Join Date
- Aug 2008
- Location
- Melbourne
- Age
- 34
- Posts
- 1,075
Mk 1 Bantam gears are 16DP 14.5 PA with 8-spline 7/8" (major diameter) bore
-
9th May 2021, 12:23 AM #6Senior Member
- Join Date
- Aug 2012
- Location
- Greenmount, W.A.
- Age
- 70
- Posts
- 273
70 tooth gear! I don't have one, but I do have a 100 tooth gear with the splined centre - for Colchester Bantam / Chipmaster which I purchased from RGD tools UK (this web site - https://www.rdgtools.co.uk/acatalog/...ster-2104.html) the last time I was there.... probably a Corona Virus lifetime ago.....! I purchased one for my Harrison M250 and one for a friend who has a Bantam to make a metric translation gear - which proved to be in-correct. Happy to sell at cost (less airfares to the UK and back!) $50 plus postage from Western Australia.
-
9th May 2021, 07:33 AM #7
Bantam gear
The Bantam and the Chipmaster do use the same change gears, but its only the 70 Tooth gear that Im missing.
Thank you MarkI've become a tool of my tools.
-
13th May 2021, 02:41 AM #8Most Valued Member
- Join Date
- Oct 2010
- Location
- melbourne, laverton
- Posts
- 1,910
70 thooth
Hi mate I've got one. Send me a pm if you like. I doubt it's been used
-
13th May 2021, 09:19 PM #9Most Valued Member
- Join Date
- Oct 2010
- Location
- melbourne, laverton
- Posts
- 1,910
-
13th May 2021, 09:29 PM #10Most Valued Member
- Join Date
- Oct 2010
- Location
- melbourne, laverton
- Posts
- 1,910
Pho t o
-
15th May 2021, 09:31 PM #11Golden Member
- Join Date
- Jul 2011
- Location
- Adelaide
- Posts
- 837
-
21st May 2021, 02:02 AM #12Most Valued Member
- Join Date
- Oct 2010
- Location
- melbourne, laverton
- Posts
- 1,910
50 61. 66. 65. 40 pp Lu's 3 or 4 others.
I think there batom gears.
What's the tooth thickness of bantom change gears?
IMG_20210521_072508.jpg
Similar Threads
-
WTB colchester bantam steady / fixed rest
By china eyes in forum WANTED TO BUYReplies: 11Last Post: 27th Mar 2020, 07:09 PM -
Wanted Colchester Bantam parts.
By lamestllama in forum WANTED TO BUYReplies: 8Last Post: 11th Mar 2018, 03:00 PM -
Colchester Bantam
By morrisman in forum METALWORK GENERALReplies: 4Last Post: 27th Jun 2012, 10:09 PM -
Colchester Bantam lathe cheap
By welder in forum METALWORK GENERALReplies: 5Last Post: 9th Nov 2011, 02:22 PM -
Bantam Topslide Travel
By electrosteam in forum METALWORK GENERALReplies: 1Last Post: 17th Sep 2009, 09:24 AM