MAKITA D-14940 HSS-TiN Metal Drill Bit 4x95mm MZ

Metal Drill Bit  MAKITA  D-14940  HSS TiN Size 4x95mm MZ

Specifications

- Makita D-14940 is a drill bit for 4 mm metal drilling made from High Speed Steel

- HSS), which is the standard material for general metal drilling. The drill bit has enhanced strength and service life with a Titanium Nitride coating

- TiN), a hard, lubricious gold coating that reduces friction heat and increases wear resistance.

This drill bit features a 1/4 inch (6.35 mm) Hex Shank, which is a Quick-Change Shank that allows for fast and easy installation into the quick-release chuck of an Impact Driver. This enables seamless, time-saving transitions between drilling and driving tasks.                                                                                                 Features

Long Service Life: TiN coating significantly reduces heat and friction, keeping the drill bit sharper and more durable than standard HSS bits.

Quick-Change Hex Shank (1/4" Hex Shank): Allows for quick and easy bit changes, ideal for continuous use with impact drivers.                                                           135° Split Point Tip: Split-ground cutting tip enables precise Self-Centering immediately upon drilling, reducing wandering.

Secure Grip: Hex shank ensures a firm hold in the drill chuck, preventing slipping and free-spinning.

 Application

The Makita D-14940 drill bit is ideal for metal drilling jobs requiring fast working speed and accurate 4 mm holes.

Compatible tools: Impact Driver, cordless/electric drill with a 1/4-inch quick-release chuck

Suitable Materials:

Steel

General metal

Aluminum, Brass, Copper

Thin sheet metal

Suitable for: Pilot hole drilling, installation work requiring 4 mm mounting holes, metal assembly work