3 Piece Set, Step Drills CBN Ground Tin-Gold Coated, 2 Cutting edges, Straight fluted with split point

Name: 3 Piece Set, Step Drills CBN Ground Tin-Gold Coated, 2 Cutting edges, Straight fluted with split point
SKU: 213092
Price: 91.40 EUR
Availability: InStock

213092 | 42 IN STOCK

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3 Piece Set, Step Drills CBN Ground Tin-Gold Coated, 2 Cutting edges, Straight fluted with split point

€91.40 Excl VAT

42 IN STOCK

Hss-xe steel + tin-gold-coated made of high-alloyed special steel xe for considerably longer service life than hss-steel. Tin-gold-coating for a further substantial increase in service life also when machining dry (no/less cooling). Straight flute is the best choice when using handheld machine.

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Selected top products at reduced prices

Karnasch BESTSELLER products are selected products with greatly reduced list prices. These products represent some of our most popular products. We're passing on the savings in production costs to our customers. That makes these products exceptional value.

HSS-XE steel + TiN-GOLD-coated

Made of high-alloyed special steel XE for considerably longer service life than HSS-Steel. TiN-GOLD-coating for a further substantial increase in service life also when machining dry (no/less cooling).

USAGE:

Straight flute is the best choice when using handheld machines. Ideal also for thin sheets. Maximum recommended diameter for handheld machines is 40 mm.

Coating technology: PVD

Micro hardness: 2700 HV0.05

Coating material: TiN

Coating thickness: Diameter-related

Max. operating temperature: 600 degrees C

This optimized TiN gold coating provides for a substantial increase of tool life. Due to its high hardness and low coefficient of friction, significant tool life increases are achieved even with dry machining (without/with little cooling).