# Makita 10 Amp SDS-Max Corded Rotary Hammer Drill with Hard Case

- Brand: Makita
- Category: Rotary Hammers
- Model: HR4002
- Price: $419.00
- URL: https://zecdepot.com/products/makita-10-amp-sdsmax-corded-rotary-hammer-drill-with-hard-case

## Summary

Engineered for demanding masonry applications, this powerful 10 Amp rotary hammer delivers 4.6 ft. lbs. of impact energy and 2,500 bpm. Features like sequential impact timing and a torque-limiting clutch ensure efficient drilling while protecting the motor from damage.

## Description

Engineered for demanding masonry applications, this powerful 10 Amp rotary hammer delivers 4.6 ft. lbs. of impact energy and 2,500 bpm. Features like sequential impact timing and a torque-limiting clutch ensure efficient drilling while protecting the motor from damage.
- High-performance 10 Amp motor delivers 4.6 ft. lbs. of impact energy for heavy-duty concrete and masonry applications.
- Sequential impact timing optimizes hammering during rotation, allowing for up to 50% faster drilling speeds.
- Integrated torque-limiting clutch automatically disengages gears if the bit binds to prevent internal gear damage.
- Versatile 2-mode operation allows for switching between hammering-only and hammer/rotation modes.
- Enhanced tool longevity via automatic brush cut-off and a 'no hammering when idling' function.
- 12-bit angle settings provide customizable positioning for maximum operator convenience.
- Ergonomic rubberized soft grip and side handle ensure improved comfort and control during extended use.
- Quick 1-touch sliding SDS-Max chuck allows for rapid bit changes on the job site.
- Includes a durable hard case, side handle, depth gauge, and bit grease for immediate use.

## Specifications

- Chuck Size: 1-9/16 in
- Drill / Driver Type: Rotary Drill
- Corded / Cordless: Corded
- Chuck Type: SDS-Max
- Tools Product Type: Power Tool
- Amperage: 10 amp
- Maximum Speed: 680 rpm
- Color Family: Teal
- Blow Energy: 4.6 ft.-lb.
- Cord Length: 8.2 ft
- Weight: 14.6 lbs
- Length: 7.8 in
- Width: 25.95 in
- Height: 18.75 in