KNKUT 115KK5 115-Piece Jobber Length Drill Bit Set Numbers Letters Type_Extension Set EZ Tach +PLUS Features: Versatile

EZ Tach +PLUS Features: Versatile instrument can measure RPM on a wide variety of engines from string trimmers to automotive

5" X 17" X 11

hose and four adapters

Adjustable interval time and drain time

Test Batteries up to 2000 cold cranking amps

KNKUT 115KK5 115-Piece Jobber Length Drill Bit Set Numbers Letters Type_Extension Set EZ Tach +PLUS Features: VersatilePremium grade Drills are manufactured from a high grade Molybdendum high speed steel, that has high vanadium content. Performance Drills are salt nitride treated, actually penetrating the tools surface giving Drills the hardness to drill tough materials such as stainless steel and titanium alloy. This 115 piece et includes all 29 fractional sizes 1 16" 1 2" by 64ths, Letters A Z and Numbers 1 60.