07J1550 - Boxed Set of 5 Drill/Countersink/Counterdrill Units (#5, 6, 7, 8, 10)
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These combination units are specifically designed for woodworkers. The high-speed steel tapered drill bits are precisely ground on a CNC grinder and match the shapes of wood screws so that screw threads grip for the entire length of the screw. Our countersink/counterdrill units (unlike most others) are hardened; they are also sharpened after hardening. Used in combination with a stop collar, they let you set the unit for a wide range of screw lengths for everything from flush countersinking to a full 1/2" of counterdrill.
The drills are multi-purpose and will serve the needs of most woodworkers for both hard and soft woods. 2 3/4" to 4" long overall. For softwood, you should always use a drill one size smaller than the screw calls for.
The set of five (for screw sizes 5, 6, 7, 8, and 10) contains five countersink/counterdrills, five taper-point bits, two stop collars ( 3/8" and 1/2") and two hex keys.
The set of all eight adds the drills and counterdrills for screw sizes 9, 12 and 14.
Both sets include a foam-lined plastic storage box with space for additional drivers or bits. Excellent value.
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Drill Bit/Countersink/ Counterdrill Sets
These combination units are specifically designed for woodworkers. The high-speed steel tapered drill bits are precisely ground on a CNC grinder and match the shapes of wood screws so that screw threads grip for the entire length of the screw. Our countersink/counterdrill units (unlike most others) are hardened; they are also sharpened after hardening. Used in combination with a stop collar, they let you set the unit for a wide range of screw lengths for everything from flush countersinking to a full 1/2" of counterdrill.
The drills are multi-purpose and will serve the needs of most woodworkers for both hard and soft woods. 2 3/4" to 4" long overall. For softwood, you should always use a drill one size smaller than the screw calls for.
The set of five (for screw sizes 5, 6, 7, 8, and 10) contains five countersink/counterdrills, five taper-point bits, two stop collars ( 3/8" and 1/2") and two hex keys.
The set of all eight adds the drills and counterdrills for screw sizes 9, 12 and 14.
Both sets include a foam-lined plastic storage box with space for additional drivers or bits. Excellent value.
Choose an option to view item availability.
Choose an option to view item availability.
Choose an option to view item availability.
Choose an option to view item availability.
