Bosch Expert Power Change Plus HSS-G Pilot Drill Bit

The Bosch Expert Power Change Plus HSS-G Pilot Drill Bit is a precision-ground pilot drill designed to guide EXPERT PC Plus hole saws accurately and prevent walking during cutting.

Compatible with the EXPERT Power Change Plus keyless arbor system, this pilot drill simply clicks into place without the need for screws or bolts. The reinforced shank and close-fitting design provide a firm, stable connection that rivals — and in many cases exceeds — the rigidity of conventionally mounted hole saws.

Manufactured from premium high-speed steel (HSS-G) and precision-ground for strength and heat resistance, this pilot drill is built for reliable, repeated use. It is suitable for use with EXPERT Construction Material PC Plus hole saws when cutting drywall, plastic, and wood, and with EXPERT Multi Material PC Plus hole saws when drilling through steel, wood with embedded metal, and plastic.

With a 60mm working length and 7.15mm diameter, it is engineered to match the cutting depth of the EXPERT PC Plus range, ensuring consistent, accurate pilot holes across a wide variety of materials.

Features and Benefits:
• Prevents hole saw walking for accurate, controlled cuts
• Keyless Power Change Plus interface — no screws or bolts required for fast accessory changes
• HSS-G construction ground from solid steel for wear resistance and long service life
• Reinforced shank for a stable, secure connection within the arbor
• Compatible with EXPERT Construction Material and Multi Material PC Plus hole saws

Specifications:
Diameter: 7.15mm
Total length: 105mm
Working length: 60mm
Shank shape: Hexagon
Net weight: 0.024kg