LEFON SG450 4.5″ Pipe Saw Guide Vise Cutting Block
$449.00
Product Introduction
LEFON SG450 4.5 inch Pipe Saw Guide/Vise is a high-quality cutting block for professional pipe cutting. Made of stainless steel with hard facing and heat treatment up to 60 HRC, it ensures straight, precise cuts. Features fine adjustment lock nut, 1.5mm saw blade gap, and is ideal for both field and workshop use.
Product Parameters
| Suitable Pipe Diameter | 4.5″ (114.3mm OD) |
| Construction | Stainless Steel (60 HRC Heat Treated) |
| Saw Blade Gap | 1.5mm |
| Adjustment | Fine Adjustment Lock Nut System |
| Application | Field & Workshop Use |
LEFON Pipe Saw Guide / Vise 4.5 inch – SG450 – Cutting Block
Description
Engineered for precision and durability, the LEFON SG450 Pipe Saw Guide is a market-leading cutting block designed to deliver straight, professional cuts in both field and workshop environments. Crafted with high-grade stainless steel and heat-treated to 60 HRC, this 4.5-inch guide ensures long-lasting performance even in tough industrial conditions. Its fine adjustment lock nut system and 1.5mm saw blade gap guarantee accuracy, making it ideal for professionals seeking reliable pipe cutting solutions.
Core Features (Table)
| Description | 4.5-inch pipe saw guide with vise function |
| Material | Stainless steel with heat treatment (60 HRC) |
| Compatibility | Suitable for 4.5″ (114.3mm OD) pipes |
| Saw Blade Gap | 1.5mm wide |
| Adjustment System | Fine lock nut for precise alignment |
| Construction | Hard-faced cutting groove to protect clamp |
| Portability | Lightweight and easy to transport |
| Setup Time | Quick installation for field/workshop use |
| Durability | Guaranteed to withstand daily industrial use |
| Application | Ideal for professional pipe cutting tasks |
Key Performance
The SG450 ensures accurate, perpendicular cuts by stabilizing pipes during cutting, eliminating blade deflection and clamp damage. Its heat-treated steel construction resists wear, while the fine adjustment system allows micro-level positioning for consistent results across multiple cuts.
Applications
- Industrial pipe fitting and installation
- Plumbing and HVAC system maintenance
- Field repairs and construction sites
- Metalworking workshops
Quality Assurance
LEFON products are renowned for their robust build quality. The SG450 comes with a manufacturer¡¯s durability guarantee, ensuring it meets the highest standards for industrial use. Backed by Hampdon Industrial¡¯s expertise, this guide is trusted by professionals worldwide.
Why Choose LEFON SG450?
Unlike generic cutting blocks, the SG450 combines stainless steel durability with precision engineering. Its hard-faced groove protects both the blade and clamp, while the portable design outperforms fixed workshop vises in on-site applications. Available in multiple sizes, LEFON guides cater to diverse pipe diameters, making them a versatile choice for any project.
FAQ
Q: What pipe diameters does the 4.5″ guide fit?
A: It is specifically designed for 4.5″ (114.3mm OD) pipes.
Q: Is this suitable for professional use?
A: Yes, it is built for daily industrial use in workshops and field settings.
Q: Can I adjust the clamp tension?
A: Yes, the fine lock nut system allows precise tension adjustment.
Q: Are other sizes available?
A: Yes, 1″, 2″, 3″, 4″, and combo sets are available. Contact us for custom sizes.
Ready to enhance your cutting precision? Contact us today for bulk pricing or technical inquiries.
Packaging & Transportation
Weldsuper Nozzles
Related products
10 HSS Saw Blades 68mmx1.6mm TIALN 44 Teeth
Product Introduction
European-made HSS/Emo5 saw blades with TIALN coating, offering fast, clean, and long-lasting cuts. Suitable for GF, Lefon, Axxiar pipe saws and various tube materials. Value pack of 10 blades, compatible with XDP 2000 cutting fluid (Part 81210).Specifications
| OD | 68mm |
| ID | 16mm |
| Width | 1.6mm |
| Teeth | 44 |
10x Chipping Hammer with Spring Handle – Durable, Ergonomic Design
Product Introduction
Designed for easy slag removal from welds, this chipping hammer features a pick head with a sharp point and a beveled chisel on the other end, complemented by a spring handle grip for comfortable use. Sold in a pack of 10, it is equivalent to CIG 646215, UNIMIG UMCH-HD, and BOSSWELD 500088.Product Parameters
| Quantity | Pack of 10 |
| Head Design | Sharp pick point & beveled chisel |
| Handle | Spring handle grip |
| Equivalent Parts | CIG 646215, UNIMIG UMCH-HD, BOSSWELD 500088 |
2 Strong Hand 180mm Locking Pipe Pliers Swivel V-Pads
Product Introduction
These 180mm locking pipe pliers, sold as a 2-pack, are ideal for securely holding pipes and square tubes during welding. Made of heat-treated steel with nickel/chrome plating, they ensure strength and durability. The adjustable swivel V-pads and 0¡ã & 45¡ã angle clip allow versatile clamping, while the patented crank handle enables fast adjustment and pressure control without releasing the pliers.Product Parameters
| Quantity | 2 Pack |
| Overall Length | 180mm |
| Max Clamping Capacity | 70mm |
| Throat Depth | 50mm |
| Material | Heat-treated Steel with Nickel/Chrome Plating |
2 x 280mm Strong Hand Locking Pipe Pliers w/Adjustable Swivel V-Pads
Product Description
2-pack of 280mm locking pipe pliers ideal for welding, securely holding pipes and square tubes. Made of heat-treated steel with nickel/chrome plating for durability. Features adjustable swivel V-pads, 0¡ã/45¡ã angled clamping, and a patented crank handle for quick adjustments.
Specifications
| Overall Length | 280mm |
| Max Clamping Capacity | 130mm |
| Throat Depth | 89mm |
| Material | Heat-treated steel, nickel/chrome plated |
| Quantity | 2 Pack |
5x Strong Hand Adjustable Angle Magnet 30-270¡ã 120x18mm
Product Introduction
5 Pack Strong Hand Adjustable Angle Magnets, 30¡ã to 270¡ã angle range, ideal for positioning sheet metal, pipes, square/angled/flat stock during tack welding. Features 2 independent rectangular magnets for consistent magnetic force, mounting holes for linking, hex hole for breakaway, includes alan key and locking pin.
Specifications
| Quantity | 5 Pack |
| Angle Range | 30¡ã to 270¡ã |
| Dimensions | 120mm x 18mm |
| Magnet Type | Dual Independent Rectangular |
| Application | Tack Welding Fixturing |
5x Strong Hand Adjustable Angle Magnet 30¡ã-270¡ã 156x20mm
Product Introduction
Strong Hand Adjustable Angle Magnet, ideal for holding and positioning sheet metal, pipes, square, angled or flat stock during tack welding. Features two independent rectangular magnets for consistent magnetic force. Includes alan key and locking pin for angle locking, with mounting holes for linking magnets. Remove before completing weld; avoid heat over 175oF/80oC.Product Parameters
| Angle Range | 30¡ã to 270¡ã |
| Dimensions | 156mm x 20mm |
| Pack Quantity | 5 Pack |
| Application | Tack Welding |
| Heat Resistance | Up to 175oF / 80oC |
8.5mm HSS Jobber Drill Bit 5pk Bright High Speed Steel
Product Introduction
These 8.5mm Bright HSS Jobber Drill Bits (5 pack) are ideal for professional, hobby, model making & DIY use. Made of M2-HSS steel with a bright finish, they feature a 118o split point for self-centering and reduced thrust, suitable for mild steel, cast iron & non-ferrous materials. Compatible with miniature drills, pin vises & hand drill chucks.Specifications
| Diameter | 8.5mm |
| Overall Length | 117mm |
| Effective Length | 75mm |
| Point Angle | 118o Split Point |
| Quantity | 5 Each |
Strong Hand 90 Deg Welding Magnets 2pc Combo Set
Product Introduction
Strong Hand Inside/Outside 90¡ã Welding Magnets 2-piece combo set holds stock inside/outside for welds, ideal for sheet metal, pipes, square/angled/flat stock. Use for tack welding only; remove before completing weld. Avoid heat over 175oF/80oC.Specifications
| Model | Dimensions |
| MLD300 | 75.5mm x 52mm x 14mm |
| MLD500 | 125mm x 85mm x 18mm |
| Features | Dual independent magnets, mounting holes, hex breakaway hole |