LBS Catalog

Cobalt Jobber Drills

Cobalt Number/Bronze

Packaging: #1 thru #60 - 12 per pack

Series 580

135° Point/Straight Shank

Cutting Tools Heavy duty construction made to Type J aircraft specifications. Used for drilling holes in hard, tough materials such as stainless steel, titanium, high temperature, and high strength alloys. High red hardness of cobalt permits speeds 30% greater than HSS drills.

580

Overall Length 3-7/8” 3-7/8” 3-3/4” 3-3/4” 3-3/4” 3-3/4” 3-5/8” 3-5/8” 3-5/8” 3-5/8” 3-1/2” 3-1/2” 3-1/2” 3-3/8” 3-3/8” 3-3/8” 3-3/8” 3-1/4” 3-1/4” 3-1/4” 3-1/4” 3-1/8” 3-1/8” 3-1/8”

Overall Length 2-3/4” 2-3/4” 2-5/8” 2-5/8” 2-5/8” 2-1/2” 2-1/2” 2-1/2” 2-3/8” 2-3/8” 2-3/8” 2-1/4” 2-1/4” 2-/18” 2-1/8” 2-1/8”

Flute Length

Flute Length

580 Item No- 18281 18282 18283 18284 18285 18286 18287 18288 18289 18290 18291 18292 18293 18294 18295 18296 18297 18298 18299 18300 18301 18302 18303 18304 18305 18306 18307 18308 18309 18310

580 Item No. 18311 18312 18313 18314 18315 18316 18317 18318 18319 18320 18321 18322 18323 18324 18325 18326 18327 18328 18329 18330 18331 18332 18333 18334 18335 18336 18337 18338 18339 18340

Size

Size

1 2 3 4 5 6 7 8 9

2-5/8” 2-1/2” 2-1/2” 2-1/2” 2-1/2” 2-1/2” 2-7/16” 2-7/16” 2-7/16” 2-7/16” 2-5/16” 2-5/16” 2-5/16” 2-3/16” 2-3/16” 2-3/16” 2-3/16” 2-1/8” 2-1/8” 2-1/8” 2-1/8”

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

1-5/8” 1-5/8” 1-1/2” 1-1/2” 1-1/2” 1-7/16” 1-7/16” 1-7/16” 1-3/8” 1-3/8” 1-3/8” 1-1/4” 1-1/4” 1-1/8” 1-1/8” 1-1/8”

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

1” 1” 1” 1” 1”

2” 2” 2” 2” 2”

Assortments A-12 Fasteners F-72

Cutting Tools C-329

2” 2” 2”

7/8” 7/8” 7/8” 7/8” 3/4” 3/4”

1-7/8” 1-7/8” 1-7/8” 1-7/8” 1-3/4” 1-3/4” 1-5/8” 1-5/8” 1-5/8”

Pipe Fittings P-546 Electrical E-709 Hydraulics H-749

1-7/8” 1-7/8” 1-7/8” 1-3/4” 1-3/4” 1-5/8”

3” 3” 3”

Abrasives AB-787 MRO M-838

2-7/8” 2-7/8” 2-3/4”

11/16” 11/16” 11/16”

Tel: (225) 272-6200

Fax: (225) 272-7001

sales@lbsbr.com

www.lightningboltandsupply.com

C-358