1) I’ve swapped out the surface grinder’s belt sanding attachment for a fine white grinding wheel. A machine vice, which is bolted to a thick steel plate, is placed on the magnetic vice. I’m aligning...
Liked On: 28-05-2024, 09:14 AM
1) Grinding the taper with a 60 grit belt. 2) How NOT to taper the other side of the tang. In the setup shown here, I support the tapered end of the blank (pink arrow), then grind the second...
Liked On: 28-05-2024, 09:14 AM
1) This is a hardened, tempered blank I made six or seven years ago. After heat treatment the blanks have a hard, adherent skin of black iron oxide, which I sandblast off. 2) Surface grinding the...
Liked On: 28-05-2024, 09:14 AM
The previous post in this series was: https://www.nzhuntingandshooting.co....ay-1-a-104989/ Heat treating. I don’t have any images showing the heat treating process, however, I’ll describe what...
Liked On: 28-05-2024, 09:14 AM
Three views of the knife blank. Note that, even though I don’t use a grinding jig, the edge is centred (bottom image).
Liked On: 28-05-2024, 09:14 AM
1) Drilling 1/8" holes. When drilling small holes you can hold the blank by hand. 2) Drilling 8 mm holes to lighten the tang. Note the blank is clamped to the work table. 3) Surface grinding...
Liked On: 28-05-2024, 09:14 AM
1) Finishing the profile grind using a flat platen linisher. 2) Grinding the curve at the butt. 3) Forming the finger grooves using a narrow-radius linisher. 4) Removing the hard black oxide...
Liked On: 28-05-2024, 09:14 AM
I make most of my knives using steel from large circular saw blades (nominally L6 grade carbon steel), although I have also worked with D2, 440C, and Uddeholm Elmax. The large circular saw blades...
Liked On: 28-05-2024, 09:14 AM
A big thanks for all the kind comments left on my last knife post (https://www.nzhuntingandshooting.co.nz/f53/three-knives-104619/). It seems there was sufficient interest in a knifemaking...
Liked On: 28-05-2024, 09:13 AM
So should you, you left out the most critcal factor . . . What is the velocity of the load. This is the most direct correlation to pressure.
Liked On: 25-05-2024, 07:17 PM
The Tikka are ready to go machined Ali bedding block and lug Sent from my CPH2531 using Tapatalk
Liked On: 24-05-2024, 07:00 PM
I'm not sure we're you here your information but from someone that's down it with some weird calibres it's definitely not the case. Sent from my SM-S916B using Tapatalk
Liked On: 24-05-2024, 02:04 PM
Hi Guys, We have now released our new range of suppressor muzzle brake caps that will attached to any mk2 dpt suppressor (excluding the ultra magnum currently) Currently 30cal and 7mm...
Liked On: 23-05-2024, 06:10 PM
Yeah, I've had these leki alloy poles for maybe 4 years I've used every day for the last 6 months while training I'm bloody rough on gear. I can't get more than a trip or 2 out of carbon poles,...
Liked On: 23-05-2024, 04:25 PM
Pretty much - I always liked that design. I think I've fined up the point a little, and maybe slightly less sweep - or just a longer blade. They are both similar to the PHK, ...
Liked On: 23-05-2024, 12:03 PM