drill bits & sets
irwin 49914 dual auger wood bit . 87 inch
full length heat treated bit with wide lands keep the bit straight as it bores through the hole the flutes are ground behind the lands to funnel chips to the inside of the bit and away from the outside diameter single spur cutting edge scribes the circumference of the hole ; coarse screw point provides fast boring in hard and soft woods all bits have a 4 5 in twist length and a 7 5 in overall length features steel power auger solid center reduced shank 0 21 in reduced shank size 87 in item weight 02 lbs sku orgl18164
irwin