CUTTING TOOLS 1 Drills
DRILLS — EXTRA LENGTH
EXTRA LENGTH DRILLS
Flute Length Part No.
Over-All Length
Flute Length Part No.
Diameter Over-All Length
Diameter
661.29.3412 661.29.1418 661.29.51618 661.29.3818 661.29.71618 661.29.1218 661.29.5818
3/4 1/4 5/16 3/8 7/16 1/2 5/8
12 18 18 18 18 18 18
9
• High-Speed Steel • Designed for use in low and medium carbon steel, cast iron and wood • Made in USA
661.29.186 661.29.1812 661.29.31612 661.29.1412 661.29.51612 661.3812 661.29.71612 661.29.1212 661.29.91612
1/8 1/8
9
6 9 9 9 9 9 9 9 9
13 13 13 13 13 13
12 12 12 12 12 12 12 12
3/16 1/4 5/16 3/8 7/16 1/2 9/16
DRILLS — AIRCRAFT EXTENSION
AIRCRAFT EXTENSION BITS
Diameter Length Flute Length Part No. 7/64" 6" 1-1/2" 661.029.7646 9/64" 6" 1-3/4" 661.029.9646 1/8" 6" 1-5/8" 661.029.186 3/16" 6" 2-5/16" 661.029.3166 1/4" 6" 2-3/4" 661.029.146 5/16" 6" 3-5/16" 661.029.516 3/8" 6" 3-5/8" 661.029.38
Diameter Length Flute Length Part No. 1/8" 12" 1-5/8" 661.029.18 3/16" 12" 2-5/16" 661.029.316 7/32" 12" 2-1/2" 661.029.732 1/4" 12" 2-3/4" 661.029.14 #1 12" 2-5/8" 661.029.1
• High-Speed Steel • 135° split point • Heavy duty construction for drilling holes in hard to reach places • Made in USA
6
DRILLS — SILVER & DEMING
DRILL BITS — SILVER & DEMING
Size Part No. 33/64 661.30.3364 17/32 661.30.1732 35/64 661.30.3564 9/16 661.30.916 37/64 661.30.3764 19/32 661.30.1932 39/64 661.30.3964 5/8 661.30.58 41/64 661.30.4164 21/32 661.30.2132 43/64 661.30.4364 11/16 661.30.1116 45/64 661.30.4564 23/32 661.30.2332 47/64 661.30.4764
Size Part No.
Size Part No.
3/4 661.30.34 49/64 661.30.4964 25/32 661.30.2532 51/64 661.30.5164 13/16 661.30.1316 53/64 661.30.5364 27/32 661.30.2732 55/64 661.30.5564 7/8 661.30.78 57/64 661.30.5764 29/32 661.30.2932 59/64 661.30.5964 15/16 661.30.1516 61/64 661.30.6164 31/32 661.30.3132
63/64 661.30.6364 1 661.31.1 1-1/32 661.31.1132 1-1/16 661.31.1116 1-3/32 661.31.1332 1-1/8 661.31.118 1-5/32 661.31.1532 1-3/16 661.31.1316 1-7/32 661.31.1732 1-1/4 661.31.114 1-5/16 661.31.1516 1-3/8 661.31.138 1-7/16 661.31.1716 1-1/2 661.31.112
SILVER & DEMING DRILL Bar Code Scan Sheet 979.6663
• 1/2” shanks • 3 Flats on the shanks - to virtually eliminate chuck slippage • Hi-Molybdenum Tool Steel for the tough drilling jobs like stainless steel • Nitro-carburized surface treatment helps keep these drills sharp under high heat conditions • Genuine ShopPro Quality
• 118° Split Point • Made in USA
661.30.8 661.30.81
- 8-Piece Set Includes 9/16, thru 1 by 16th - 8-Piece Set Replacement index
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