LBS Catalog

12” Aircraft Extension Drills

High Speed Steel Number/Black Oxide

Packaging: #1 thru #40- 6 per pack

Series 1280

135ª Split Point/Straight Shank

Manufactured to NAS 907 Type C specifications, 135-degree split point, surface treated with jobber flute lengths for drilling holes in hard to reach places. Heavy duty construction for portable or machine drilling in high tensile strength alloy steels.

Cutting Tools

1280

Overall Length

Overall Length

Flute Length

Flute Length

1280 Item No. 12105 12106 12107 12108 12109 12110 12111 12112 12113 12114 12115 12116 12117 12118 12119 12120 12121 12122 12123 12124

1280 Item No. 12125 12126 12127 12128 12129 12130 12131 12132 12133 12134 12135 12136 12137 12138 12139 12140 12141 12142 12143 12144

Size

Size

1 2 3 4 5 6 7 8 9

2-5/8” 2-5/8” 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”

12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12”

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

2-1/8”

12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12” 12”

2” 2” 2”

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

10 11 12 13 14 15 16 17 18 19 20

Assortments A-12 Fasteners F-72

Cutting Tools C-329

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

Abrasives AB-787 MRO M-838

Tel: (225) 272-6200

Fax: (225) 272-7001

sales@lbsbr.com

www.lightningboltandsupply.com

C-375