Woodworking Shows

Wondering what to do when the sky is gray and happy valley is frozen solid?  Head south and check out a myriad of woodworking tools and gadgets for your shop!!

http://www.thewoodworkingshows.com/chantilly.html

They have several others not too far away if you checkout their full schedule.

Email the club if you are interested and we can try to get a car pool going.

How about a vacation in Chicago this summer?  Here’s a great event you may want to find a way to experience.

 

 

ADULT INTRODUTION TO WOODTURNING

ANNOUNCEMENT

ADULT INTRODUTION TO WOODTURNING CLASS

Wednesday Evenings 6:00 to 9:00 from FEBRUARY 12 to MARCH 25

(no class on MARCH 11 due to Spring Break): 6 class meetings, 18 hours of instruction

This class will cover safety, lathe parts and operation, turning tools (parting tool, roughing gouge, spindle gouge) and practical turning exercises (beads, coves, roughing a cylinder, honey dippers, snow men, ice cream cones, eggs, pens, and a 3-legged stool).  

Class Fee:  $125 class + $25 materials = $150 per student

Maximum Number of Students – 8

Course Location:  The Rivet at 1224 North Atherton Street, State College

First preference given to paid up 2020 members of the Nittany Valley Woodturners

First 4 class slots are reserved for women turners until February 1

Class applications must be submitted to Larry Lukens by email ldlukens@comcast.net . (Just tell him you wish to be in the class).  2020 membership and course fees must be paid to Larry Lukens to guarantee enrollment (no exceptions).  A class slot is filled when all fees have been received, so you may want to mail in your fees to Larry, instead of waiting to pay at the February club meeting.  Larry’s USPS address is: 119 Flint Ct, Bellefonte, 16823.

Class fees are not refundable, as we cannot fill a class slot if you withdraw from the class.

If you want to take the ADULT INTRODUTION TO WOODTURNING CLASS:

1. Members and non-members send your class application email to Larry Lukens with your name, phone, and email. Larry will fill class slots once he receives all the necessary fees.  If the class has not filled by February 1 we will open up the enrollment to non-members via a Rivet Facebook social media announcement.
2. Your slot in the class is guaranteed once your 2020 Nittany Valley Woodturners club dues and the class fee has been received by Larry Lukens, based on a first come-first accepted basis.  Mailing in fees will improve your chance of getting a slot in the class.
3. For non-members who apply after February 1, CLASS FEE FOR THESE SLOTS MUST BE PAID BEFORE CLASS BEGINS—NO EXCEPTIONS.

January 2020 Meeting

Our January 2020 meeting presentation was on sharpening using a variety of tools, jigs and techniques brought to us by Jim Finley, Dan Kozar, and Reg Goeke.

Checkout our YouTube channel for some video highlights

Some member made items for show and tell:

A typical wood auction: 

Some notes on sharpening from Dan:

Start by choosing the angle of the grind. The angle that a tool comes with may not be correct. A good starting point is: 35° for spindle gouges, 60° for bowl gouges, 25° for skews and parting tools, and 80° for scrapers. 2 0r 3 degrees either side of these numbers is fine. New tools almost always need sharpened before you use them, even if the angle is correct.

I use the Wolverine, also called the Oneway  system for all my sharpening.

I sharpen roughing gouges, skews and scrapers on the Wolverine platform. The combination of the angle of the platform, and the distance of the platform from the wheel, determine the angle of the grind on the tool.

I sharpen spindle and bowl gouges with the Wolverine Vari-Grind jig. This jig is tricky to set up. For spindle gouges I set the arm of the Vari-Grind near the top of the jig, and for bowl gouges somewhere around the middle. The first thing is to get the correct angle. If the angle of the tool is correct, put the arm of the Vari-Grind in the pocket of the long arm of the Wolverine system, and slide it in and out until the bevel of the tool matches the wheel exactly. To check this, I shine a flashlight on one side of the tool where it meets the wheel and look at the other side of the tool to see in any light shines through. If light shines through at the top (edge) of the tool, pull the long arm out a wee bit and try the light again. If light shines through the bottom (heel), push the long arm in. Once you have it adjusted that no light shines through, you are good to go. You can also check the angle by using a black magic marker to paint the bevel of the tool black. Put the tool in the jig in the long arm, rest the tool on the wheel, and rotate the wheel by hand 3 or 4 revolutions. If you have a shiny strip from top to bottom, you are good to go. If you see black at either the top or bottom, adjust the long arm as if you see light shining there. But every time you adjust the long arm, you have to repaint the tool bevel.

If you want a different angle than what is already on the tool, or you change the position of the arm on the Vari-Grind, start by matching the bevel to the wheel by eye. It doesn’t have to be exact. Push the long arm in if you want to go to a sharper angle. Say from 40° to 35°. Or pull the long arm out, if you want to go to a less sharp angle. Say 35° to40°. After each adjustment, check the angle of the bevel.

If you are using stone wheels on your grinder, you will need to adjust the position of the long arm every 2 or 3 times you dress the wheel. Every time you dress the wheel, it gets smaller. As the wheel gets smaller, and you don’t reposition the long arm, the angle of the bevel gets less sharp.

If you have  CBN wheel, you never have to dress it. Therefore, you canmeasure the distance between the front of the pocket of the long arm, and the base it slides in, and cut a piece of wood to this length. Label the block of wood as to which tool it is for. Do this for each type of tool. Then you can easily use the block of wood to adjust the position of the long arm for each tool type. No need to use the flashlight, or magic marker when you go from a spindle gouge to a bowl gouge.

When grinding, exert VERY LITTLE pressure against the wheel. Hold the tool near the jig, NOT at the end of the handle. Watch the shape of the tool as you grind, and keep the tool moving. If you hold the tool in one position, you will get a flat spot.

Sources:

Sharpening Woodturning Tools  Book available from AAW

Sharpening turning tools   71-page article on AAW website

Don’t expect to a get a perfect grind on your first try.  It takes practice !