Makita 4-20mm Tin Coat Step Drill Bit 1/4 Hex D-40521 Milwaukee M18CDD Spare Parts HOUSING SET /BFL300F/BFL400F

HOUSING SET /BFL300F/BFL400F

Makita 4-20mm HSS Step Drill Bit (1/4" Hex) D-40490

MOTOR COMPLETE /DX12 /DX14

CHOKE SHAFT /DPC7331/DPC8132/

IDLE STOP SCREW /DCS9010

Makita 4-20mm Tin Coat Step Drill Bit 1/4 Hex D-40521 Milwaukee M18CDD Spare Parts HOUSING SET /BFL300F/BFL400FMakita 4 20mm TiN Coat Step Drill Bit (1 4" Hex) D 40521 Features: Step Drill Bits provide the ability to increase hole sizes to specific diameters for pipes, conduits and wires without having to use a range of drill bits Material HSS Titanium Coated Specifications: Hole Capacity 4 20 mm Step Increments 4, 6, 8, 10, 12, 14, 16, 18, 20 mm Overall Length 75 mm Speed 400 960 rpm Shank Type 1 4" Hex (MZ)