Strona główna » Trepanation Tube Drill Bit

Trepanation Tube Drill Bit

Name: Trepanation Tube Drill Bit
SKU: 10822
Availability: InStock

Zakres cen: od 22,14 zł do 596,55 zł

SKU: Brak danych Kategorie: Drill bits, Tools

In the photos in the product gallery, a drill with a size of 40×55.

Professional pipe drills designed to make through holes in structural steels and non-ferrous metals using magnetic drills and stationary machines equipped with appropriate seats.

Material and construction specifications:

Body Material: HSS (High-Speed Steel) high-speed steel with high fracture resistance.
Coating: TiN (Titanium Nitride). The coating used increases the surface hardness of the blades (up to approx. 2300 HV) and significantly reduces the coefficient of friction, which reduces the heating of the tool during continuous operation.
Fixing system: Standard Weldon 19 mm (3/4″) chuck. It provides a rigid and secure seat in the seat, eliminating the risk of the tool rotating under load.
Blade geometry: Multi-stage cutting edges ensure precise guidance in the material and clean hole edges without the need for pre-deburring.

Operating parameters:

Depth of Cut: Variants with a working part of 30 mm and 55 mm are available.
Cutting direction: Right.
Performance: Thanks to trepanation technology (ring cutting), the tool only removes the circumference of the hole, which significantly reduces the power requirement and reduces cutting resistance.
Thermal stability: The TiN coating allows you to work with higher feed and speed parameters while maintaining a high service life of the cutting edge.

Additional information:

Cooperation with an appropriate ejector (remote control) is required, which is responsible for centering and opening the coolant valve.
The remote controls are not included in the set and are available in a separate offer.
To maintain maximum tool life, it is recommended to use an emulsifying coolant or cutting oil.

Trepanation cutters work best with magnetic drills, but they can also be used in bench and column drills with appropriate rigidity and operating parameters; Use in hand drills is not recommended.

Shank diameter (mm)	Working Diameter (mm)	Working Length (mm)
19	12	30
19	13	30
19	14	30
19	15	30
19	16	30
19	17	30
19	18	30
19	19	30
19	20	30
19	21	30
19	22	30
19	23	30
19	24	30
19	25	30
19	26	30
19	27	30
19	28	30
19	29	30
19	30	30
19	31	30
19	32	30
19	33	30
19	34	30
19	35	30
19	36	30
19	37	30
19	38	30
19	39	30
19	40	30

Shank diameter (mm)	Working Diameter (mm)	Working Length (mm)
19	12	55
19	13	55
19	14	55
19	15	55
19	16	55
19	17	55
19	18	55
19	19	55
19	20	55
19	21	55
19	22	55
19	23	55
19	24	55
19	25	55
19	26	55
19	27	55
19	28	55
19	29	55
19	30	55
19	31	55
19	32	55
19	33	55
19	34	55
19	35	55
19	36	55
19	37	55
19	38	55
19	39	55
19	40	55
19	41	55
19	42	55
19	43	55
19	44	55
19	45	55
19	46	55
19	47	55
19	48	55
19	49	55
19	50	55
19	52	55