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TE 70-22 Cordless rotary hammer

Cordl. combihammer TE 70-22 case #2443103

Very powerful cordless SDS Max (TE-Y) rotary hammer for heavy-duty drilling and chiselling in concrete (Nuron battery platform)

Weight according to EPTA Procedure 01/2003: 8.9 kg
Optimum hammer drilling range: 12 - 52 mm
Hammer drilling diameter range: 12 - 52 mm

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Pack size

1 pc

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Technical Data

Weight according to EPTA Procedure 01/2003

8.9 kg

Optimum hammer drilling range

12 - 52 mm

Hammer drilling diameter range

12 - 52 mm

Single impact energy

14.5 J

Hammer drilling RPM

246 rpm

Full hammering frequency

2820 impacts/minute

Functionality

Active Vibration Reduction (AVR)

Triaxial vibration value for hammer drilling into concrete (ah,HD)

8.6 m/s² ¹

Triaxial vibration for chiselling in concrete

7.8 m/s² ²

Dust removal system available

TE DRS-Y, TE DRS-D, TE DRS-BK

A-weighted emission sound pressure level

99 dB (A) ³

A-weighted emission sound power level

107 dB (A) ⁴

According to the applicable product standard (see the Operating Instruction for more details)
According to the applicable product standard (see the Operating Instruction for more details)
According to the applicable product standard (see Operating Instruction for more details)
According to the applicable product standard (see Operating Instruction for more details)

Documents

pdf Material safety datasheet Hilti Grease (AR) [ 927.2 KB ]

Download

pdf Material safety datasheet Hilti Grease (EN) [ 735.3 KB ]

Download

Features & Applications

Features

Optimised performance – our most powerful cordless SDS Max rotary hammer delivers more drilling power with less weight, helping you work faster while staying mobile
More work per charge – the brushless motor and more efficient 22V Nuron batteries help you get more battery runtime
Durable and longer lasting – the optimised torque transfer, dust sealing, and drop-resistant battery garage combine for reduced wear and increased tool lifetimes
Upgraded safety features – includes Active Torque Control (ATC) and an On/Off switch to better protect you from uncontrolled spinning, plus Dust Removal System (DRS) compatibility for virtually dust-free drilling
Longer trigger time – Active Vibration Reduction (AVR) helps shield you from vibration so you can work with fewer interruptions

Applications

Heavy-duty chiselling and concrete wall demolition
Drilling in reinforced concrete (recommended drill bits 20 mm to 55 mm in diameter)
Hammer drilling in masonry (recommended drill bits 12 mm to 150 mm in diameter)
Drilling holes for heavy-duty anchors (recommended drill bits 20 mm to 40 mm in diameter)
Breaching and demolition with pointed and flat chisels