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HSCo8 AlCrN annular cutter assortment 7 pieces

Core drill bit HSCo8 AlCrN assortment 7 pieces
CREDRL-MET-SORT-HSCO8-ALCRN-55MM-7PCS
ZEBRA

Art.-no. 0630942607
EAN 4062856037186

Prices for customers after login
HSCo8 AlCrN annular cutter assortment 7 pieces

Art.-no. 0630942607

Prices for customers after login
Quantity
PU
x 1 pcs

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High-performance core drill bits with 55-mm cutting depth, AlCrN-multilayer coating and 8 % cobalt alloy for high service life and versatile use with almost all materials such as in conventional steels, cast iron, titanium, stainless steels, heat-resistant and high-strength steels up to 1400 N/mm² in strength. Also suitable for non-ferrous metals such as aluminium, aluminium alloys, magnesium alloys, brass, bronze and plastics.

Outstanding performance compared to similar uncoated core drill bits


  • Significantly higher service life

  • Up to 60% greater cutting speed

  • Considerably faster drilling progress


AlCrN multilayer wear-protection coating and 8% cobalt alloy


  • Extremely high temperature resistance of up to 1050°C

  • Very high coating hardness of 3000 HV

  • Multilayer construction for optimum chip removal and improved cutting properties (prevents material wear)


For process reliability in almost all materials



Exact guidance, no slippage


Problem-free drilling on curved surfaces and pipes



No predrilling required, no formation of burrs


Eliminates need for pre- and post-machining

Notice
  • Unlike the twist drill, the core drill bit does not machine the entire bore diameter, but rather only a thin material ring. The drill core is ejected by an ejector pin using spring tension; this is included in the scope of delivery. The drilling times of core drill bits are therefore up to ten times shorter than those of twist drills.

  • Sufficient continuous cooling during the entire drilling process considerably increases the service life of the core drill. Do not use in a dry state.

  • See the overview tables for core drill bits/material assignments as well as cutting values

  • Wear appropriate protective equipment when using the sanding tip, such as Eye protection, hearing protection, protective gloves

  • Set aside loose clothing or jewellery that could get caught in moving parts

  • The core drill bits must not be used manually

  • Before use, please ensure that the tool rotates properly and that the clamping function on the tool drive works correctly
Application area
Product information

Datasheets(X)

Certificates/ Documents

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Application area
  • With Weldon shank ∅ 19 mm for use on mobile magnetic drills or stationary drills for creating large holes up to 50 mm in diameter and a cutting depth of max. 55 mm

  • Fein drills with QuickIn mount can be used with an adapter

  • Application on stationary drills with Morse taper is possible using the appropriate mount holder
Instructions
  • Insert the ejector pin into the core drill bit

  • Push the core drill bit into the mount holder of the drill unit and tighten the hexagon socket screws

  • The core drill bit is automatically locked into place when using quick-action mounts

  • Make sure the core drill bit is sitting cleanly in the mount

  • Putting the drill under lateral load during use may cause the tool to break

  • Fix the drill unit into the right position for drilling — make sure the drill unit has a stable footing

  • If necessary, secure the drill unit before drilling using a safety strap, especially for use on vertical surfaces and overhead work

  • Pay attention to the speed table and use coolant

  • Drill carefully (without centre punching and pre-drilling), pay attention to an even feed and even rotation speed throughout the entire drilling process

  • Remove chips and drill core after each drilling operation

  • Caution: Risk of injury, chips and drill core may be very hot and sharp

Number of pieces in assortment/set

7

Material to be processed

Steel
Stainless steel
Cast metal
Non-ferrous metal
Hard and tough material

Surface

AlCrN

Cutting material

HSCo8

Cutting depth

55 mm

Length

84.6 mm

Shank style

Weldon

Quality

ZEBRA-Premium

Service life (points system)

4 of 4 points

Drilling speed (point system)

4 of 4 points

Bore hole quality (point system)

4 of 4 points

Versatility (points system)

4 of 4 points

Drilling behaviour (point system)

4 of 4 points

Cutting values
For dia. 12.0-20.0
Material designationTensile strength from dia. 12.0from dia. 16.0from dia. 20.0
vcnnn
fromtofromtofromtofromto
Steels
General structural steels≤ 850 N/mm²2025531663398497318398
Unalloyed quenched and tempered steels≤ 850 N/mm²2025531663398497318398
Low-alloy quenched and tempered steels≤ 850 N/mm²2025531663398497318398
Unalloyed quenched and tempered steels≤ 1,000 N/mm²1015265398199298159239
Low-alloy quenched and tempered steels≤ 1,000 N/mm²1015265398199298159239
Alloyed quenched and tempered steels≤ 1,300810212265159199127159
Nitriding steels≤ 1,300810212265159199127159
Tool steels≤ 1,300810212265159199127159
High-speed steels≤ 1,300810212265159199127159
Stainless steels
Stainless steels≤ 1,2001015265398199298159239
Titanium≤ 8501015265398199298159239
Special alloys≤ 1,2001015265398199298159239
Cast metals
Cast iron≤ 350 HB2025531663398497318398
Spheroidal graphite and malleable iron≤ 350 HB2025531663398497318398
Non-ferrous metals
Aluminium≤ 4502025531663398497318398
Aluminium alloys≤ 4502025531663398497318398
Aluminium wrought alloys≤ 4002025531663398497318398
Aluminium cast alloys
<= 10 % Si
≤ 6002025531663398497318398
Aluminium cast alloys
>10 % Si
≤ 6002025531663398497318398
Magnesium alloys≤ 4002025531663398497318398
Low-alloy copper≤ 4002025531663398497318398
Short-chipping brass≤ 8502025398531298398239318
Long-chipping brass≤ 8502025398531298398239318
Short-chipping bronze≤ 8502025398531298398239318
Long-chipping bronze≤ 1,0002025531663398497318398
Plastics
Thermosetting plastics 2025531663398497318398
Thermoplastic plastics 2025531663398497318398
Key
vc = cutting speed [m/min]
n = rotation speed [rpm]
The suggested cutting values are reference values and must be adapted to the respective conditions.
HSCo8 AlCrN annular cutter assortment 7  including:
1 x
HSCo8 AlCrN annular cutter

CREDRL-MET-HSCO8-ALCRN-DRLDP55MM-D12MM

ZEBRA
Description:
12 mm
High-performance core drill bits with 55-mm cutting depth, AlCrN-multilayer coating and 8% cobalt alloy for high service life and versatile use with almost all materials such as in conventional steels, cast iron, titanium, stainless steels, heat-resistant and high-strength steels up to 1400 N/mm² in strength. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, magnesium alloys, brass, bronze and plastics.
Quantity: 1 x
HSCo8 AlCrN annular cutter
1 x
HSCo8 AlCrN annular cutter

CREDRL-MET-HSCO8-ALCRN-DRLDP55MM-D14MM

ZEBRA
Description:
14 mm
High-performance core drill bits with 55-mm cutting depth, AlCrN-multilayer coating and 8% cobalt alloy for high service life and versatile use with almost all materials such as in conventional steels, cast iron, titanium, stainless steels, heat-resistant and high-strength steels up to 1400 N/mm² in strength. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, magnesium alloys, brass, bronze and plastics.
Quantity: 1 x
1 x
HSCo8 AlCrN annular cutter

CREDRL-MET-HSCO8-ALCRN-DRLDP55MM-D16MM

ZEBRA
Description:
16 mm
High-performance core drill bits with 55-mm cutting depth, AlCrN-multilayer coating and 8% cobalt alloy for high service life and versatile use with almost all materials such as in conventional steels, cast iron, titanium, stainless steels, heat-resistant and high-strength steels up to 1400 N/mm² in strength. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, magnesium alloys, brass, bronze and plastics.
Quantity: 1 x
1 x
HSCo8 AlCrN annular cutter

CREDRL-MET-HSCO8-ALCRN-DRLDP55MM-D18MM

ZEBRA
Description:
18 mm
High-performance core drill bits with 55-mm cutting depth, AlCrN-multilayer coating and 8% cobalt alloy for high service life and versatile use with almost all materials such as in conventional steels, cast iron, titanium, stainless steels, heat-resistant and high-strength steels up to 1400 N/mm² in strength. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, magnesium alloys, brass, bronze and plastics.
Quantity: 1 x
1 x
HSCo8 AlCrN annular cutter

CREDRL-MET-HSCO8-ALCRN-DRLDP55MM-D20MM

ZEBRA
Description:
20 mm
High-performance core drill bits with 55-mm cutting depth, AlCrN-multilayer coating and 8% cobalt alloy for high service life and versatile use with almost all materials such as in conventional steels, cast iron, titanium, stainless steels, heat-resistant and high-strength steels up to 1400 N/mm² in strength. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, magnesium alloys, brass, bronze and plastics.
Quantity: 1 x
1 x
HSCo8 AlCrN annular cutter

CREDRL-MET-HSCO8-ALCRN-DRLDP55MM-D22MM

ZEBRA
Description:
22 mm
High-performance core drill bits with 55-mm cutting depth, AlCrN-multilayer coating and 8% cobalt alloy for high service life and versatile use with almost all materials such as in conventional steels, cast iron, titanium, stainless steels, heat-resistant and high-strength steels up to 1400 N/mm² in strength. Also suitable for non-ferrous metals, such as aluminium, aluminium alloys, magnesium alloys, brass, bronze and plastics.
Quantity: 1 x
1 x
Ejector pin For metal annular cutters

EJCTRPIN-CREDRL-F.0630940XXX

Description:
6.35 mm; Length: 102 mm
Quantity: 1 x
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Additional accessory:
 
Product
Description
Quantity
PU
Price
/PU
Adapter For annular cutters

ADAPT-F.CREDRL-(WELDON TO FEIN QUICKIN)

With QuickIN shank for FEIN core drills for mounting annular cutter with 19 mm Weldon shank.
x 1 pcs
Holder, HSS core drill bit

CHUK-CREDRL-MK2-(MAN-LUBRICATION)

For using the core drill bit on machines with morse taper mounts
x 1 pcs
Holder, HSS core drill bit

CHUK-CREDRL-MK2-(AUTM-LUBRICATION)

For using the core drill bit on machines with morse taper mounts
x 1 pcs
Holder, HSS core drill bit

CHUK-CREDRL-MK3-(MAN-LUBRICATION)

For using the core drill bit on machines with morse taper mounts
x 1 pcs
Holder, HSS core drill bit

CHUK-CREDRL-MK3-(AUTM-LUBRICATION)

For using the core drill bit on machines with morse taper mounts
x 1 pcs
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

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