Heller Concrete twist drill set 7 pieces
8 mm, 6 mm, 12 mm, 4 mm, 5 mm, 10 mmPrice in EUR including VAT
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The Heller concrete spiral drill bit set consists of seven high-quality drills specifically designed for drilling into concrete and stone. With an optimized carbide geometry, these drills offer a long lifespan and high efficiency. The set includes various diameters, allowing for a wide range of applications, from masonry to sand-lime brick. The drills feature a cylindrical shank that ensures easy handling and compatibility with common drills. Thanks to the innovative head design with a wide outlet and the high-volume "Twinmax-G2" spiral, high drilling speeds are achieved. Additionally, the special hardness-beam technology provides high break resistance, enhancing the reliability and durability of the drills. This set is ideal for professional craftsmen as well as DIY enthusiasts who value quality and performance.
Material application | Stone |
Length | 52 cm |
Drill diameter | 10 mm, 12 mm, 4 mm, 5 mm, 6 mm, 8 mm |
Item number | 8407275 |
Manufacturer | Heller |
Category | Drill bit insert |
Manufacturer no. | 16884 7 |
Release date | 20.4.2018 |
External links |
Drill Type | Twist Drill |
Material application | Stone |
Suitable for | Concrete, Masonry, Stone |
Suitable for | Concrete, Masonry, Stone |
borehole size | 12 mm |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 10, 12 mm, 2 x 6, 5, 8, Ø 4 |
Items per sales unit | 7 x |
Drill diameter | 10 mm, 12 mm, 4 mm, 5 mm, 6 mm, 8 mm |
working length | 400 mm |
Length | 52 cm |
Width | 4 cm |
Height | 4.50 cm |
Weight | 380 g |
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