Walter Surface Technologies

Drillco Silver and Deming Drill, Imperial, Series: 1000, 7/8 in Drill Size - Fraction, 0.875 in Drill Size - Decimal Inch, 6 in Overall Length, 3 in Cutting Depth, Spiral Flute, 3 in Flute Length, 1/2 in Shank, Reduced Shank, 118 deg Point, Split Point, HSS Cutting Edge, HSS, Bright/Black, Applicable Materials: Low and Medium Tensile Strength Materials

Drillco Masonry Drill, Imperial, Series: 1700A, 3/16 in Drill Bit, Chisel Cutting, Drilling, 8-1/2 in Overall Length, 6 in Cutting Depth, Spiral Flute, 6 in Flute Length, SDS-Plus Shank, 160 deg Point, Self-Centering Point, Right Hand Cutting Direction, Carbide Cutting Edge, Vanadium HSS, Bright, Applicable Materials: Granite, Marble, Concrete, Super Concrete, Polyester Glass, Hard Steel and Reinforced Products

Drillco Aircraft Extension Drill, Type C Imperial, Series: 1180, #9 Drill Size - Wire, 0.0787 in Drill Size - Decimal Inch, 6 in Overall Length, 2-7/16 in Cutting Depth, Spiral Flute, 2-7/16 in Flute Length, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting, HSS, Black Oxide, Applicable Materials: Alloy Steels

Drillco Ship Auger Bit, Imperial, Series: 1900E, Drill Style: Auger, 1 in Diameter, 18 in Overall Length, Hex Shank, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Uncoated

Drillco Ship Auger Bit, Imperial, Series: 1900E, Drill Style: Auger, 1-1/4 in Diameter, 18 in Overall Length, Hex Shank, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Uncoated

DRILLCO Jobber Length Drill Bit, Type B Heavy Duty, Series: 400N, Imperial, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 4-1/2 in Overall Length, 3-3/16 in Cutting Depth, 2 Flutes, Spiral Flute, 3-3/16 in Flute Length, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, No Through Coolant, HSS, Oxide Treated, Applicable Materials: Stainless Steel and other Hard Metals