MAFELL ASB 18 PURE is a professional 18 V cordless combi drill for demanding drilling, screwdriving and hammer drilling on site and in the workshop. Its robust design combines high power and versatile functions, making it suitable for many professional tasks.

The tool delivers 65 Nm soft torque and up to 130 Nm hard torque. Two speeds allow work at 0–560 rpm in first gear and 0–1960 rpm in second gear. Maximum drilling capacity is 68 mm in wood and 13 mm in steel, so the ASB 18 PURE also suits demanding timber construction, installation and general drilling work.

The powerful hammer drilling function reaches up to 38,000 blows per minute, allowing efficient drilling in masonry. Together with standard drilling and screwdriving, this makes the ASB 18 PURE a versatile professional cordless tool.

The pulse function provides extra power in tricky situations, such as loosening stuck screws or starting holes on smooth surfaces. The spindle has a 1/4-inch holder for direct fitting of bits and quick-change attachments, and the included quick-change drill chuck takes tools up to 13 mm.

Electronic kickback protection actively switches off the motor in case of sudden rotation, helping protect the user's wrist. Two integrated spirit levels allow precise checking of the 90° angle when drilling or driving horizontally and vertically.

Bright LED work lights with afterglow illuminate the work area widely and reduce shadows. Four magnetic bit holders on both sides of the battery mount keep frequently used bits at hand.

The 43 mm collar lets the ASB 18 PURE be fitted in all MAFELL BST drill stands. The tool is part of the Cordless Alliance System (CAS), ensuring compatibility with corresponding CAS tools, batteries and chargers.

The PURE version comes without battery and charger, making it ideal for users who already own compatible 18 V MAFELL/CAS batteries and chargers. The kit is packed in T-MAX transport and storage case. According to MAFELL, the battery system uses processor-controlled PowerTank technology that continuously monitors key cell parameters, including charge level and temperature.

Technical data

• Item number: 91C902
• Collar diameter: 43 mm
• Chuck range: 13 mm
• Maximum drill diameter in wood: 68 mm
• Maximum drill diameter in steel: 13 mm
• Soft torque: 65 Nm
• Hard torque: 130 Nm
• Pulse torque, soft: 65 Nm
• No-load speed, 1st gear: 0–560 rpm
• No-load speed, 2nd gear: 0–1960 rpm
• Maximum impact rate: 38,000 bpm
• Rated voltage: 18 V
• Torque settings: 10 + 1
• Dimensions (L × W × H): 163 × 79 × 201 mm
• Vibration measured in metal/reinforced concrete: <2.5/15.5 m/s²
• Sound pressure level: 95 dB(A)
• Sound power level: 103 dB(A)
• Weight: 1.3 kg
• Weight with battery: 1.9 kg

Included

• 1 × quick-change drill chuck A-SBF 13, item number 206772
• 1 × quick-change bit holder A-SBH, item number 206766
• 1 × belt clip
• 1 × auxiliary handle
• 1 × T-MAX transport and storage case