Fein HSS Nova 19-60mm x 75mm Core Drill Bit 3/4in Weldon

Fein HSS Nova 19-60mm x 75mm Core Drill Bit 3/4in Weldon

Fein HSS Nova 75 core drill bit with 3/4 in Weldon holder, designed for deep drilling up to 75 mm in structural steel. Its robust HSS construction and tough cutting edges provide impact and shock resistance, while the wide flutes support efficient chip removal to help prevent jamming. The bit can be resharpened multiple times to extend service life and reduce costs. Fein specifies a service life of up to 36 holes or 1.8 metres under optimum test conditions.

Technical Data

• Material: HSS
• Rockwell Hardness: 64 HRC
• Heat Resistance: Max. 600°C
• Bore Diameter: 19-60 mm
• Drill Core Diameter: Approx. 11-50 mm
• Number of Cutting Edges: 5-14
• Total Length: 111 mm
• Core Drill Holder: 3/4 in Weldon
• Inner Bore Diameter: 6.35 mm
• Cutting Depth: 75 mm
• Accessories: Centring Pin 125 mm. Order Number: 63134998330

Suitable for the Following Tools

• ​​KBM 50 U (110 V)
• KBM 65 U (110 V)
• KBU 35 PQW
• AKBU 35 PMQW AS
• KBU 35 MQW (110 V)
• KBU 35 QW (110 V)