Reddit reviews IRWIN Screw Extractor, Spiral Flute, 6-Piece (53545)
We found 7 Reddit comments about IRWIN Screw Extractor, Spiral Flute, 6-Piece (53545). Here are the top ones, ranked by their Reddit score.
Designed to remove broken studs, bolts, socket screws, and fittingsAggressive left hand spiral design for extra gripping powerEasy out style spiral flutes embed themselves to increase grip as resistance increasesExtractor size and recommended drill bit size are etched on each toolSet includes spiral flute screw extractors sizes EX-1, EX-2, EX-3, EX-4, EX-5, and EX-6
Get a new one.
It could have been saved until that horizontal cut was made. The cut caused burrs that will prevent removal.
For future reference when dealing with something like this:
http://www.amazon.com/gp/aw/d/B001D1FXDE/ref=pd_aw_sim_60_2?ie=UTF8&dpID=51u7s%2BwC9wL&dpSrc=sims&preST=_AC_UL100_SR100%2C100_&refRID=1HNZ0KKNYPA09C78FT15
Get a set of those, drill the required small pilot hole into the brass. Place the part in the oven and heat it to operating temperature. Remove nozzle.
Also, brass can't really be dissolved. It's why brass is used in many applications in corrosive environments. Also, it's why that nozzle is made from brass.
Just consider this an expensive lesson and move on.
You could try an easy out
Screw extractors should work great for this since they're already conveniently drilled down the center.
http://www.amazon.com/gp/product/B001D1FXDE/ref=pd_lpo_sbs_dp_ss_2?pf_rd_p=1944687562&pf_rd_s=lpo-top-stripe-1&pf_rd_t=201&pf_rd_i=B0002UJNWE&pf_rd_m=ATVPDKIKX0DER&pf_rd_r=19HCZ4TKM53YCKV9P9NK
Yep, screw extractor. Sometimes they work on set screws without having to drill.
IRWIN HANSON Spiral Flute Screw Extractors, 6 Piece Set, 53545 https://www.amazon.com/dp/B001D1FXDE/ref=cm_sw_r_cp_apa_uzWyzb08HKZ2D
Screw extractors
https://www.amazon.com/IRWIN-HANSON-Spiral-Extractors-53545/dp/B001D1FXDE
https://www.amazon.com/dp/B001D1FXDE or similar