Irwin Drill Bits
Irwin Bits, Countersinks, and HANSON Taps
Irwin drill bits cover wood boring, metal drilling, and thread repair. For wood there are Speedbor MAX speed bits in 6-piece and 10-piece sets, a 14-piece Marples Forstner bit set, and 4-piece and 8-piece wood countersink sets. Metal work includes a 15-piece titanium nitride set, a 5-piece metal countersink set, and 5-piece left-hand cobalt bits. Irwin HANSON products include a 41-piece metric tap and die set, a 117-piece tap, die, extractor, and drill set, pipe die sets, and a 48-piece extraction set.
What to Look For
- Material. Use Speedbor and Forstner bits for wood and cobalt or titanium nitride bits for metal.
- Countersinks. Countersinks seat screw heads flush.
- Thread repair. HANSON taps and dies cut or restore threads.
- Extraction. Left-hand bits and extractors remove broken bolts.
Shop Irwin drill bits at The Tool Nut, an authorized dealer since 1994, with free shipping on most orders and rewards points on every purchase.
Irwin Drill Bits FAQ
What are left-hand drill bits for?
Left-hand bits drill counterclockwise and can back out broken bolts and screws as they drill.
Why are tap and die sets in this collection?
Irwin HANSON tap and die and extraction sets are grouped here with Irwin drilling products.