Costs

The Cost Tracker

Just how much does it cost to build a Bearhawk?  I suppose I’m about to find out.  Here are my costs as of February 20, 2007 .   I’ve rounded off the amounts to make my job easier.  I'll add more columns as needed.


Plans, Publications, and Reference Material

 # item cost
1 Plans 285.00
1 Russ Erb CD 30.00
1 Eric Newton Wings Build Manual 75.00
1 Bear-Tracks Newsletter 16.00
     
Sub-Total 406.00

Materials

Wings

# item cost
.025 2024 T3 ALCLAD 4x12

299.oo

1 .75 MDF sheet 4x8 20.oo
8 1/4 bolts, washers & nuts 5.00
8 .75 x 3/8 x 1/4 bushings 10.00
1 1x1.5x10 delrin stick 20.00
1 .025 2024 T3 ALCLAD 101.64
156ft 1/8x1/4 2024 T4 536.64
20ft 1/8x1/2 6061 T6 7.00
112 1/8x3/4 6061 T6 56.00
16 1/4x1/2 6061 T6 11.36
1 .125 2024 T3 2ft x 4ft 101.20
1 Wicks Wing Steel Kit 179.27
3 .032 2024 T3 4x8 358.62
1 .050 5052H32 4x12 135.00
1 .032 2024 T3 4x6 83.79
     
     
     

Sub-Total

1924.77

Tools

# item cost
1 Andy Snips 35.00
1 6" Scotchbrite Wheel 57.00
1 Dead-blow hammer 16.00
1 L&R offset Wiss snips 40
1 double edge deburring tool 15
1 Hand Seamer  33.00
1 Fluting Pliers  33.00
1 speed deburring tool 26.00
2 maroon pads  3.50
1 2 vise grip swivel pad 6" 30.00
1 hole cutter (fly cutter) 33.00
2 3m 1inch cut n polish wheels 11.00
1 screw on mandrel 5.50
1 boelube 3.00
1 angle gauge 7.00
1 small metal ruler 5.00
1 12" Band Saw 259.00
1 1 3/8 hole saw bit 8.00
1 1 1/4 hole saw bit 11.00
1 unibit set  3 bits 50.00
1 rivet length gauge 7.00
set of 4 shop head rivet gauges 16.00
1 noxon punch 13.00
1 fan spacer "mini" 35.00
1 #12 drill 5
1 #41 5.20
100 3/32 clecos 42.00
100 1/8 clecos 42.00
50 5/32 clecos 21.00
10 3/16 clecos 4.20
1 micro countersink cage 32.00
1 #30 cutter for countersink 10.00
1 #40 cutter for countersink 10.00
1 bucking bar 21.00
set drill stop set 9.00
1 #11 drill set 9.00
1 #30 drill set 5.00
1 #21 drill set 4.60
1 #40 drill set 7.50
1 3x rivet gun 185.00
1 flush rivet set 34.50
1 3.5" 470 rivet set 3/32 6.50
1 3.5" 470 rivet set 1/8 6.50
1 3.5" 470 rivet set 5/32 6.50
1 3.5" 470 rivet set 3/16 6.50
1 3/32 cupped squeezer set 6.00
1 1/8 cupped squeezer set 6.00
1 3/32 dimple die set 36.00
1 3/32 female small ddie 18.00
1 adjustable set holder 67.00
1 longeron yoke 124.95
1 pneumatic squeezer 200.00
     
     
     
     
     

Sub-Total

1440.35
   

Grand Total to Date

4452.12