Sealey Double Spiral HSS 4341 Step Drill Bit 4-22mm AK4747

High-speed HSS 4341 double spiral flute step drill.

Double spiral flutes for efficient swarf clearance.

Allows clog-free precision drilling of ten different size holes between 4-22mm with just one bit.

Hole Sizes: 4-22mm in 2mm increments.

Supplied in plastic storage case.

Model No: AK4747

Barcode: 5054511002638

Product Category: Power Tool Accessories