CategoryL4: Reduced Shank Drill Bits

Products with this attribute (7 total)

20.50mm 1/2" Silver & Demming Drill - High speed steel. - 6" overall length. - Black oxide. - 118 degree drill point.

22.00mm 1/2" Silver & Demming Drill - High speed steel. - 6" overall length. - Black oxide. - 118 degree drill point.

Are of general purpose flute design but all sizes have a 1/2 by 2-1/4 long shank. The maximum overall length is 6 and the flute length is 3. This makes them short drills in the larger sizes and thus well suited to use in portable electric drills equipped with 1/2 chucks. They are highly effective in tough, high tensile strength materials. The 135 degree split point reduces thrust and eliminates walking at the drill point.

Are of general purpose flute design but all sizes have a 1/2 by 2-1/4 long shank. The maximum overall length is 6 and the flute length is 3. This makes them short drills in the larger sizes and thus well suited to use in portable electric drills equipped with 1/2 chucks. They are highly effective in tough, high tensile strength materials. The 135 degree split point reduces thrust and eliminates walking at the drill point.

pQualtech Point, Right Hand Cutting, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials Iron and Steelp

pQualtech Silver and Deming Drill, Economy, Series DWDRSD, 4164 in Drill Size Fraction, 06406 in Drill Size Decimal Inch, 6 in Overall Length, 3 in Cutting Depth, 2 Flutes, 3 in Flute Length, 38 in Shank, RoundReduced Shank, 118 deg Point, Conventional Point, Right Hand Cutting, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials Iron and Steelp

Rotabroach 11/32",3PK