Makita T-01725 Impact Drill-Driver Bit Set, 70 Pieces NonMap Constructed of one piece solid

Constructed of one piece solid forged

Long panel design gives more torque during use

Transmission Range: 150 ft

Lasts for 100 gal

Inside Diameter: 1/2 inch

Makita T-01725 Impact Drill-Driver Bit Set, 70 Pieces NonMap Constructed of one piece solidIncludes (7) black oxide drill bits sizes (2) 1 16", 3 32", (2) 1 8", 3 16", 1 4", (3) 3. 5" ext. length driver bits, (2) spade bits: 1 2" and 3 4", (9) 2" power bits: slotted, phillips, robertson & torx, (32) 1" insert bit assortment: slotted, phillips, robertson & torx, (2) hex to square socket adapter: 1 4" 1 4, 1 4" 3 8", (1) magnetic bit holder with P2, (3) Magnetic nutsetters: 1 4", 5 16"' 3 8", (8) bonus insert bits and carrying case.