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Channel: @LuskArcheryAdventures
This is a test of the 200 gr 2 blade, single bevel, Razor broadhead.
Here is summary of my 2022 Testing Procedure & Scoring w/ the scores of the Razor posted in parenthesis as well.
Total Razor 200gr Score: 82.47 = 8 Golden Arrows
Flight Forgiveness (20%, 15 pts) This is not just a test of how heads fly out of my bow, as it was in the past. With a well tuned bow, properly built arrows & good form, almost every head flies well. That's why in the past most heads got a flight score of 9 or 10. But that doesn't help those who may not have perfectly tuned bows/arrows/good form. So now I am gauging Flight Forgiveness. This is based on how the head flies for me, how well it spins, how "sensitive" the flight is to imperfections, & the exposed surface area of the blades. The max score of a Mech is 20 & the max score of a Fixed is 16.
Cut Size (20%, 11.32 pts) The more tissue being cut, the more lethal the head, all else equal. The entrance cut, total cut, & width of the cut (a crucial variable for bloodletting) are all scored: The entrance cut size is compared to a standard of 2.5" then that fraction is weighted to 7% of the score. (1.31" = 3.68 pts) The max cut size is compared to a standard of 2.5" as well, then that fraction is is weighted to 7% of the score. (1.31" = 3.68 pts) The max cutting diameter is compared to a standard of 2.0", then that fraction is weighted to 6% of the score. (1.31" = 3.96 pts)
Blades (20%, 18.88 pts) Initial sharpness (9%, 275 grams = 9.25/10= 8.33 pts ) & Edge Retention (9%, +25 grs = 9.5/10 = 8.55 pts) are measured using the Edge On Up Sharpness Tester. The pressure needed for a blade to cut thru a copolymer wire is measured in grams. Edge Retention is the loss of sharpness after the head is shot in Penetration Test 1, thru 1/2" MDF and 2/3" rubber foam mat & Clear Ballistics FBI gel. For every 50 "grams" of sharpness lost, 1 point is deducted from 10.
What are some sharpness scores for common edges? A butter knife takes 2000 grams of pressure to break the co polymer wire. A new high end cutlery edge: ~ 375 grams of pressure. A utility razor blade: 200 grams. Based on the many broadheads I have tested, here is my scoring scale: Out of the Box Sharpness: 0-200 gr: 10 201-300 gr 9 301-400 gr: 8 401-500 gr: 7 501-600 gr: 6 601-700 gr: 5 701-800 gr: 4 801-900 gr: 3 901-1000 gr: 2 1001-1100 gr: 1 1101+ gr: 0 Ease to resharpen or replace blades is judged & given 2% of the score. (10/10=2 pts)
Penetration (20%, 14.82 pts) There are 3 penetration tests: Pen Test 1: 1/2" MDF, 2/3" rubber foam mat, Clear Ballistics FBI gel. Depth of penetration is compared to a standard of 9" & weighted to 9% of the score. (7" = 7 pts) Pen Test 2: Layered cardboard. # of layers penetrated is compared to a standard of 70 layers & weighted to 9% of the score. (55 layers=7.07 pts) Angled Penetration Test: How effectively does the head penetrate 1/4" MDF covered by carpet at a 45 degree angle. This accounts for 2% of the score. (10/10 = 2 pts)
Durability (20%, 19.7 pts) Each head is shot thru 1/2" MDF 3 times. Its condition is judged 1-10 & weighted to 12% of the score. (12 pts) If a head survives that, it is then shot thru 22 ga steel plate twice. Its condition is judged 1-10 & weighted to 5% of the score. (10/10 = 5 pts) If a head survives that, it is then shot into concrete once. Its condition is judged 1-10 & weighted to 3% of the score. (9/10 = 2.7 pts) Steel plate & concrete are certainly not "realistic" mediums, but they do reveal the outer limits of a head's durability.
BONUS: +1 pt rotation (55 degrees at 10.5") +.5 pts (thick blades = .062")
TOTAL SCORE: 82.47 pts = 8 Golden Arrows
PRICE : $31.66/head
Special Notes: Please check out my sponsor, Stay Sharp Guide. https://staysharpguide.com or @Innovative Outdoorsman They make excellent broadhead sharpeners. The support I receive from them has helped me improve my channel
I also have some Broadhead Discount Codes I can share:
SEVR: LUSKFIVE saves you $5 on any order & can be used on top of any online sales.
ZEUS & HERA Broadheads (New Era Archery): LUSKFIVE saves $5/pack
Vector Custom Shop: LUSK gives Free Shipping
AFFLICTOR: LUSK10 saves 10%
Tooth of the Arrow: LUSK19 saves 15%
DEAD X BOWHUNTING Big Game Broadheads: LUSKFIVE saves $5 per pack.
Crimson Talon: LUSK15 saves 15%.