B02964 - 9/64" Premium Woodworking Drill Bit - Brad And Spur

Manufactured using the same specifications as our standard 9/64" Brad And Spur point drill bit, our Premium Woodworking Drill Bit is titanium nitride (TiN) coated, adding considerably to the lifespan of the bit. TiN coating is harder than carbide...

B00964 - 9/64" Woodworking Drill Bit Brad With 1/4" Shank

This is the most popular Castle Woodworking Drill Bit.  The Brad And Spur tip tracks well in all types of materials and is recommended for use with a No.7 screw. This bit is ideal for hard woods including the more dense species. When you are in...

B00338 - 3/8” Solid Carbide Woodworking Router Bit, Three Flute

The Castle solid carbide woodworking router bit is your best bet for long-lasting, consistent performance. This bit is exceptional in routing all materials, including composites and dense hardwoods such as hickory. The three-flute bit can be resharpened,...

B00438 - Cobalt Steel, 3/8" Four Flute Rough Mill Router Bit

The Castle Cobalt High Speed Steel 4 flute bit works well routing most solid woods. (If you work with dense hardwoods such as hickory, you will want to use our Solid Carbide bit - B00338.) The rough mill design routs a consistently clean and splinter...

B00764 - 7/64” Woodworking Drill Bit With 1/4" Shank

The Castle woodworking 7/64” drill bit is a split point bit. Use this bit when you desire a snug fit with a No.7 screw that requires a driver for screw insertion—it can also be used with smaller screws. The 7/64” split point will work...

B01338 - Solid Carbide, 3/8" Three Flute Reverse Helix Router Bit

The Castle Solid Carbide Reverse Helix router bit is suggested for use when other Castle bits cause chip-out, especially in plywood and melamine. The groove pattern of the cutting teeth on this bit create a downward cutting motion for better finishes...

B00316 - 3/16” Woodworking Drill Bit With 1/4” Shank

The Castle woodworking 3/16” drill bit is a split point bit. It is best used with a No.8 screw in softer materials such as melamine or pine. Used with a No.8 screw, the 3/16” hole will provide a slip fit for easy screw insertion. When you are...

B00622 - #2 Robertson Square Driver Bit, 6" Shank

BULK DEAL:   Buy 5 - 9 and get $0.32 off ($3.63 each) Buy 10 or maore and get $0.47 off ($3.48 each)  

B00118 - 1/8” Woodworking Drill Bit With 1/4” Shank

The Castle woodworking 1/8” Split Point Drill Bit is a great fit when our 9/64” drill bit is a little too large but the 7/64” bit is too small for a slip fit. Our 1/8” Split Point Drill Bit will work well in all materials...

B00532 - 5/32” Woodworking Drill Bit With 1/4” Shank

The Castle woodworking 5/32” Drill Bit is the perfect fit when you would like a larger hole than our 9/64” bit can provide. This bit works well on all materials and is more than suitable for the majority of your pocket cutting needs. When you...

B02622 - Castle 100 #2 Square Driver Bit, Round

Specifically engineered for use with the Castle 100 Pocket Hole Machine the #2 Square Driver Bit is mounted to a drill for final assembly of the previously drilled pocket hole. Engineered to hold up to heavy duty use of an industrial environment. Keep...

Castle 100/110 Drill bit

Castle 100 5/32" Drill Bit, 6" length.     This bit is intended to drill the pilot hole when mounted on the Castle-100 Portable Pocket Cutter.     *Not compatible with the TSM Models.  

B00516 - Castle 100 Router Bit

  5/16 Router Bit for the Castle 100.  The 5/16 Router Bit is to be used exclusively with the Castle 100 Portable Pocket Cutter.    *Will not work with the TSM models or any other applications.

B00620 - 6" #20 Torx Driver Bit, Round

Specifically engineered for use with the Castle 100 Pocket Hole Machine. Engineered to hold up to heavy duty use of an industrial environment. Keep one on hand for a quick change in order to keep production steady. The round design makes driving the...

N00538 - 1/2" to 3/8" Collet Reducer

This collet reducer bushing is used in a 1/2" collet to allow it to accept 3/8" bits. It can be used in all 1/2" router collets. Contact us for application information and installation tips. When you are in need of premier woodworking tools and supplies,...