LBS Catalog

Nitro Screw Machine Length Drills

High Speed Steel Fractional/Black & Gold

Packaging: 1/16” thru 19/64”- 12 per pack 5/16” thru 1/2”- 6 per pack

Series 300N

135ª Split Point/Straight Shank

Cutting Tools The Nitro Heavy Duty 135 degree Split Point drill with Nitride surface treatment that gives a hard, protective layer to the drill (increases hardness without increasing brittleness), which is measurably harder than high speed steel. Body and clearance are black and gold surface treated for maximum lubricity. Recommended for use in stainless steel and other hard metal drilling.

300N

Overall Length

Flute Length

Overall Length

Flute Length

300N Item No. 16144 16145 16146 16147 16148 16149 16150 16151 16152 16153 16154 16155 16156 16157 16158

300N Item No. 16159 16160 16161 16162 16163 16164 16165 16166 16167 16168 16169 16171 16172 16173

Size

Size

1/16” 5/64” 3/32” 7/64”

5/8”

1-5/8”

19/64”

1-9/16” 1-5/8” 1-11/16” 1-11/16”

2-3/4”

11/16”

1-11/16”

5/16”

2-13/16” 2-15/16”

3/4”

1-3/4”

21/64” 11/32” 23/64” 25/64” 13/32” 27/64” 29/64” 15/32” 31/64” 3/8” 7/16”

13/16”

1-13/16”

3”

1/8”

7/8”

1-7/8”

1-3/4”

3-1/16” 3-1/8” 3-1/4” 3-5/16” 3-3/8” 3-7/16” 3-9/16” 3-5/8” 3-11/16”

9/64” 5/32”

15/16”

1-15/16” 2-1/16” 2-1/8” 2-3/16” 2-1/4” 2-3/8” 2-7/16” 2-1/2” 2-5/8” 2-11/16”

1-13/16”

1”

1-7/8”

11/64”

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

1-15/16”

3/16”

2”

13/64”

2-1/16” 2-1/8” 2-/18” 2-3/16” 2-1/4”

7/32”

15/64”

1/4”

17/64”

1/2”

3-3/4”

9/32”

Assortments A-12 Fasteners F-72

Cutting Tools C-329

No. of Pcs.

Description

Item No.

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

300N Series Screw Machine (Stub) Length Heavy-Duty Drill Sets

13

1/16”-1/4” by 64ths

16170

21

1/16”-3/8” by 64ths

16174

29

1/16”-1/2” by 64ths

16175

Abrasives AB-787 MRO M-838

16175

Tel: (225) 272-6200

Fax: (225) 272-7001

sales@lbsbr.com

www.lightningboltandsupply.com

C-364