Multi-purpose drill bits

Length: 96, 100 mm

Conical stepped drill-bits: - Point geometry according to DIN 1412 C - No pre-drilling - Step angle 90°

Diameter : 27 mm - 250 mm
Length: 120, 160, 370, 450 mm

Features: 1.Sharp segment; 2.Fast drilling speed; 3.Long service life; 4.High safety

719 spot weld drill bit has a multi-layer coating durable enough for the new, high-strength body structures. These harder metals can be found, for example, at vehicle ...

Length: 73, 104 mm

Description suitable for hole saw set BGS 3906 includes the following tools: HSS centre drills, length 73 mm HSS centre drills, length 104 mm Technical data Gross weight - 40 g Material - HSS steel

... special steel with Teflon coating. Particularly suited to drilling plastics, films and rubber. The coating results in lower friction and this in turn reduces the tendency to stick at the drill bit.

Length: 9,150 mm - 9,450 mm

... API Non Magnetic Drill Collar General Description: The Petroleum drilling tools of us mainly include Drill collars, Spiral drill collars, Non magnetic ...

Diameter : 6 mm - 28 mm
Length: 110 mm - 600 mm

Diameter : 45 mm

We can provide this kind of products of different diameters. We also can make other kind of furnace taphole bits according to our clients' requirements. Contact us for more:whatsapp:+86 13985153911-Julia

Diameter : 1 mm - 20 mm
Length: 45 mm - 131 mm

... productivity. The recommended, uninterrupted drilling depth for series machining is 3 times the diameter of the drill bit. -Solid carbide twist drill with straight ...

Diameter : 2 mm - 60 mm
Length: 108 mm - 422 mm

Properties and application: General use drill made of high-speed steel (HSS) by DIN 345 Morse taper shank by DIN 228-B

Diameter : 1 mm - 13 mm
Length: 34 mm - 151 mm

Ferval is a well-known and esteemed company that since 1977 projects, produces and trades hand tools and outfit tool kits for OEM market together with high quality professional hand tools for industry and after market. As well as the ...