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Paper and Tissue Knife Manufacturer — HSS & TC Grades

Log Saw Blades, Slitter Knives, Trimmer Blades & OEM Wear Parts

Sureay Machinery manufactures precision-ground tissue log saw blades, rewinder perforation knives, precision slitting tooling, and corrugated slitter-scorer blades engineered for maximum throughput on high-speed paper, tissue, and corrugated converting lines. Our blade profiles are matched to Fabio Perini, Körber, Fosber, BHS, Marquip, and all major OEM geometries.

Our in-house CNC profile grinding delivers consistent tooth form across the full blade width, while our M2 and M42 HSS grades are vacuum-hardened for optimal edge retention at 500+ m/min line speeds. Every blade ships fully inspected—blade runout, tooth pitch, and diameter all CMM-verified—for zero-rework drop-in installation.

[ View Tooling Matrix ]

Engineered Product Range

Core Tooling Matrix.

[ The Industry Challenge ]

The Cost of Blade Dullness.

High-speed tissue and paper converting lines run at 500+ m/min, demanding blades that sustain a clean, consistent cut across millions of cycles. Dull or misground blades cause log tearing, fibre dust contamination, and unplanned rewinder shutdowns that erode OEE.

[ Sureay Engineered Solution ]

Maximum Cuts. Zero Fibre Pull.

Our precision-ground tissue log saw blades are engineered to exacting OEM bore and diameter tolerances, delivering burr-free, dust-free cuts at full line speed and (+40% More Cuts Per Grind).

[ Verified Production Specs ]

Grind Specification
Precision
Ground
Profile-Matched to OEM
Material Grade
D2 /
Cr12MoV
Cold-Work Tool Steel
Surface Finish
Ra ≤ 0.2μmMirror Polish

Application Engineering

Materials We Process.

Virgin Tissue Rolls
REF ID: 01

Virgin Tissue Rolls

AbrasionLOW
GradeM2 HSS Triple-Ground
Recycled Fibre Logs
REF ID: 02

Recycled Fibre Logs

AbrasionMODERATE
GradeD2 / M2 HSS
Kraft & Board Stock
REF ID: 03

Kraft & Board Stock

AbrasionHIGH
GradeBimetal / TC-Tipped

OEM Custom Manufacturing

From Drawing To Delivery

GET IN TOUCH

Four clear steps: you know what to send, what we confirm, and what gets checked before shipment.

Send Drawing Or Sample

Send your drawing, used sample, machine model, or key dimensions. We review the application, blade geometry, material being cut, and any known fit or wear issues from your current supplier.

Engineering Review

Our engineers confirm steel grade, heat treatment direction, tolerance target, edge profile, and all OEM-fit details. Any open questions are resolved before quotation or production approval is issued.

Machining And Hardening

The blade moves into CNC machining, vacuum heat treatment, and precision grinding in a controlled sequence. Each stage is tracked against the approved specification to prevent distortion and geometry drift.

Inspection And Shipment

Final dimensions, hardness, and edge condition are verified against specification before dispatch. The order is packed and shipped with the required inspection records, and material certification documents.

Reach Our Team

Get in Touch with Our Engineers

Request a Quote

Our engineering team responds within 2 hours.

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