The WYS 88° acute-angle punch is the workhorse top tool for general air bending, mating with 88° V-dies to produce crisp 90° bends across a wide material range.

Every WYS tool is precision-ground and induction-hardened for repeatable, high-accuracy bending and a long service life on hydraulic, servo-electric and CNC press brakes.

Key Features

European (Promecam / Amada) tang shank for universal clamp compatibility
Sharp R0.6 tip for tight inside radii and accurate angles (±0.5°)
Precision-ground working faces for burr-free, mark-minimised bends
Available in 415 mm sectioned and 835 mm continuous lengths

Technical Specifications

Tool Type	Upper punch (top tool)
Style	European / Promecam (Amada)
Angle	88°
Tip Radius	R0.6 mm
Working Height	100 mm
Max Load	100 t/m
Material	42CrMo alloy steel
Hardness	Induction-hardened HRC 48–52
Length Options	415 mm sectioned / 835 mm continuous
Origin	China

Typical Applications

General sheet-metal air bending up to 6 mm mild steel
Cabinet, enclosure and ductwork fabrication
Any shop running Amada / LVD / Bystronic press brakes

Segmented lengths, custom profiles, special radii and OEM-compatible shanks (Amada, Trumpf, LVD, Bystronic, Wila) are available on request. Contact us for a tailored quotation.

Press Brake Punches

88° Acute Angle Punch — European (Promecam) Style

90° Standard Bending Punch — American Planer Style

30° Sharp Point Acute Punch

26° Slim Narrow-Profile Punch

Radius Punch R3

Radius Punch R6

Window / Sash Frame Punch

Segmented Punch Set 415 mm (Amada Style)