SW6 Asphalt Milling Picks – 30.8g Carbide Tip
The ALSKAR SW6 Asphalt Milling Picks are tungsten carbide-tipped cutting tools designed for asphalt pavement removal and road surface milling with compatible compact cold milling machines.
Featuring a 30.8g carbide tip, 88mm overall length, 48mm reference length, and 20mm round shank, the SW6 series is a popular cutting tool specification for medium-to-high horsepower compact milling equipment.
Available in With Groove (SW6-G/20) and Without Groove (SW6/20) configurations, both models share the same carbide tip specifications and primary dimensions.
OEM Cross-References:
- SW6-G/20: WIRTGEN W6-G/20X² | Part No. 2642522
- SW6/20: WIRTGEN W6/20X² | Part No. 2642523
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1. SW6 Carbide Asphalt Milling Picks
The ALSKAR SW6 Series is designed for asphalt pavement milling, road rehabilitation, and surface removal applications using compatible compact cold milling machines.
Each milling pick features a 30.8g tungsten carbide cutting tip combined with a steel pick body and a 20mm round shank.
According to ALSKAR’s product drawings, the SW6 Series has an 88mm overall length, a 48mm reference length, and nominal upper cutting head dimensions of Ø19mm and Ø10mm.
The series is available in two configurations: SW6-G/20 with an extractor groove and SW6/20 without an extractor groove.
Both configurations share the same carbide tip specifications, overall dimensions, and primary cutting geometry. The difference is the extractor groove configuration, allowing customers to select the appropriate design based on their existing cutting tools and maintenance requirements.
The SW6 is a widely used asphalt milling pick specification and is an important option for contractors, equipment maintenance companies, and industrial distributors.
2. 30.8g Tungsten Carbide Cutting Tip
The SW6 Series features a 30.8g tungsten carbide cutting tip designed for asphalt milling applications.
Tungsten carbide is selected for road milling cutting tools because of its high hardness and resistance to abrasive wear.
The carbide tip forms the cutting interface with asphalt pavement, while the supporting steel body transfers cutting forces through the tool holder assembly.
According to ALSKAR’s product drawings, the upper cutting head region includes nominal diameter dimensions of Ø19mm and Ø10mm.
The 30.8g carbide tip specification provides a cutting head configuration suitable for the operating requirements of compatible compact asphalt milling equipment.
Actual cutting efficiency, wear performance, and service life depend on pavement composition, abrasiveness, cutting depth, machine settings, pick rotation, and operating conditions.
3. Two Pick Head Configurations
The ALSKAR SW6 Series is available in two configurations to accommodate different cutting tool designs and maintenance requirements.
SW6-G/20 – With Groove
The SW6-G/20 features an extractor groove in the steel pick head.
The groove provides an access point for suitable extraction tools, helping operators remove worn milling picks during routine maintenance and replacement.
SW6/20 – Without Groove
The SW6/20 features a smooth steel pick head without an extractor groove.
This configuration maintains the same carbide tip geometry, round shank diameter, and primary dimensions as the grooved version.
Shared Technical Specifications
- 30.8g Tungsten Carbide Tip
- 88mm Overall Length
- 48mm Reference Length
- 20mm Round Shank Diameter
- Nominal Ø19mm and Ø10mm Upper Cutting Head Dimensions
Customers should select the grooved or non-grooved configuration according to their existing milling pick and maintenance requirements.
4. 20mm Round Shank Construction
Both SW6 milling pick configurations feature a 20mm round shank designed for installation in compatible road milling tool holders.
The 88mm overall length and 48mm reference length provide defined dimensions for comparing aftermarket cutting tools.
The round-shank design is intended for use with suitable retaining systems and milling tool holder assemblies.
Correct installation depends on matching the pick geometry, shank dimensions, retaining components, and tool holder requirements.
A matching 20mm shank diameter alone does not guarantee universal compatibility with all milling machines or tool holders.
5. Designed for Asphalt Milling Applications
The ALSKAR SW6 Series is intended for asphalt pavement removal, surface milling, and road maintenance applications.
Recommended Applications
- Asphalt pavement milling
- Road surface removal
- Road rehabilitation and resurfacing
- Asphalt overlay removal
- Pavement surface correction and leveling
- Road maintenance and repair
- Surface preparation before new asphalt installation
Recommended Material: Asphalt pavement.
For concrete milling operations, ALSKAR recommends selecting cutting picks specifically designed for concrete applications.
6. For Medium-to-High HP Compact Milling Machines
The ALSKAR SW6 Asphalt Milling Picks are intended for medium-to-high horsepower compact cold milling machines.
As a widely used asphalt milling pick specification, the SW6 series is an important option for contractors and maintenance operators working with compact milling equipment.
The combination of a 30.8g carbide tip, 20mm round shank, and 88mm overall length provides a defined cutting tool configuration for matching compatible milling assemblies.
Both grooved and non-grooved options are available to meet different cutting tool replacement requirements.
Machine compatibility should be confirmed by comparing the existing pick dimensions, tool holder geometry, and retaining system before installation.
7. WIRTGEN W6-Type OEM Cross-Reference
The ALSKAR SW6 Asphalt Milling Picks are independent aftermarket cutting tools designed with reference to WIRTGEN W6-series asphalt milling picks.
Two configurations are available, each with a corresponding WIRTGEN reference model and part number.
SW6-G/20 – With Groove
- ALSKAR Model: SW6-G/20
- WIRTGEN Reference Model: W6-G/20X²
- WIRTGEN Reference Part Number: 2642522
SW6/20 – Without Groove
- ALSKAR Model: SW6/20
- WIRTGEN Reference Model: W6/20X²
- WIRTGEN Reference Part Number: 2642523
These OEM reference models and part numbers are provided to assist customers in identifying and comparing aftermarket replacement cutting tools.
Both ALSKAR models feature a 30.8g tungsten carbide tip, an 88mm overall length, a 48mm reference length, and a 20mm round shank.
Compatibility Notice: WIRTGEN reference model and part numbers are provided for identification and cross-reference purposes only. Please verify product dimensions, head configuration, and tool holder compatibility before ordering. ALSKAR DIAMOND is an independent aftermarket supplier and is not affiliated with, authorized by, or endorsed by WIRTGEN.
8. Key Features & Benefits
- 30.8g Tungsten Carbide Tip – Designed for asphalt pavement milling applications.
- Two Head Configurations – With Groove and Without Groove models available.
- Extractor Groove Option – Grooved model designed to assist with tool removal and maintenance.
- 20mm Round Shank – Designed for compatible road milling tool holder systems.
- 88mm Overall Length – Defined cutting tool geometry with a 48mm reference length.
- Nominal Ø19mm and Ø10mm Dimensions – Based on ALSKAR’s product drawings.
- Popular Asphalt Milling Pick Series – Widely used specification for compact asphalt milling equipment.
- Medium-to-High HP Applications – Intended for compatible compact cold milling machines.
- W6-Type OEM Cross-Reference – WIRTGEN W6-G/20X² (2642522) and W6/20X² (2642523).
- Professional & Wholesale Supply – Available for road contractors, equipment service providers, and industrial distributors.
9. Technical Specifications
| Specification | SW6-G/20 | SW6/20 |
|---|---|---|
| Brand | ALSKAR DIAMOND | ALSKAR DIAMOND |
| Product Type | Asphalt Milling Pick | Asphalt Milling Pick |
| Carbide Tip Material | Tungsten Carbide | Tungsten Carbide |
| Carbide Tip Weight | 30.8 g | 30.8 g |
| Nominal Upper Head Diameter | Ø19 mm | Ø19 mm |
| Nominal Upper Tip Diameter | Ø10 mm | Ø10 mm |
| Overall Length | 88 mm | 88 mm |
| Reference Length | 48 mm | 48 mm |
| Shank Diameter | Ø20 mm | Ø20 mm |
| Groove Configuration | With Groove | Without Groove |
| Application Material | Asphalt | Asphalt |
| Machine Category | Medium-to-High HP Compact Milling Machines | Medium-to-High HP Compact Milling Machines |
| OEM Reference Manufacturer | WIRTGEN | WIRTGEN |
| OEM Reference Model | W6-G/20X² | W6/20X² |
| OEM Reference Part No. | 2642522 | 2642523 |
10. FAQs
What are SW6 asphalt milling picks used for?
ALSKAR SW6 asphalt milling picks are designed for
asphalt pavement removal, road surface milling,
rehabilitation, and maintenance applications using
compatible compact cold milling machines.
What is the carbide tip weight of the SW6 series?
Both SW6-G/20 and SW6/20 feature a 30.8g
tungsten carbide cutting tip.
This specification refers to the carbide tip
weight, not the total weight of the complete
milling pick.
What is the difference between SW6-G/20 and SW6/20?
The SW6-G/20 features an extractor groove in
the steel pick head to assist with tool removal.
The SW6/20 features a smooth pick head without
an extractor groove.
Both models share the same 30.8g carbide tip
specification, 88mm overall length,
48mm reference length, and 20mm shank diameter.
What are the main dimensions of SW6 milling picks?
Both SW6 models have an 88mm overall length,
a 48mm reference length measured to the
installation reference line, and a
20mm round shank diameter.
ALSKAR’s product drawings also indicate
nominal upper cutting head dimensions
of 19mm and 10mm.
What does the G in SW6-G/20 mean?
The G identifies the grooved pick head
configuration.
The extractor groove is designed to provide
access for suitable extraction tools when
removing worn milling picks during maintenance.
Which milling machines are suitable for SW6 picks?
The SW6 series is intended for medium-to-high
horsepower compact cold milling machines.
Actual compatibility depends on the installed
tool holder, retaining system, pick dimensions,
and machine specifications.
Customers should verify these details
before ordering.
What are the WIRTGEN reference models and part numbers?
ALSKAR SW6-G/20 (With Groove) is cross-referenced
to WIRTGEN W6-G/20X², Part No. 2642522.
ALSKAR SW6/20 (Without Groove) is cross-referenced
to WIRTGEN W6/20X², Part No. 2642523.
These OEM numbers are provided for product
identification and cross-reference purposes only.
Can SW6 milling picks be used for concrete?
The SW6 series is intended primarily for
asphalt milling applications.
For concrete milling, ALSKAR recommends selecting
a cutting pick specifically designed for
concrete cutting conditions.
Are ALSKAR SW6 picks original WIRTGEN products?
No. SW6-G/20 and SW6/20 are independent
ALSKAR DIAMOND aftermarket products.
WIRTGEN model and part numbers are used solely
for product identification and cross-reference.
ALSKAR DIAMOND is not affiliated with,
authorized by, or endorsed by WIRTGEN.
Can I order SW6 asphalt milling picks in bulk?
Yes. ALSKAR DIAMOND welcomes bulk inquiries
from road construction contractors, equipment
service providers, and wholesale distributors.
Contact our sales team for product information,
packaging options, and bulk quotations.
| Application | Asphalt |
|---|---|
| Cutting Tip Material | Tungsten Carbide |
| Carbide Weight | 30.8 g |
| Shank Diameter | 20 mm |
| Overall Length | 88 mm |
| Reference Length | 48 mm |
| Upper Head Diameter | 19 mm |
| Upper Tip Diameter | 10 mm |
| Machine Type | Medium-to-High HP Compact Milling Machines |
| Head Configuration | With Groove, Without Groove |
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