Product Made in Japan
Manufacturer: Ogura
Model: HPC-N208W

N series demo video

Features of HPC-N208W

The new “N” series punchers are double-acting and have a newly designed punch holder for a longer life. The punch is also redesigned so that only one “N” series punch is required to punch the range of materials: mild steel, stainless steel, angle iron, and channel steel. The center of the punch has been made wider for easier positioning.

• Both punching and retracting are completed by hydraulic power. This solves the “punch jammed” problem and allows faster work at the site.
• As a result of reviewing the basic structure of the tool from the user’s point of view, we changed the design of the die, punch & punch holder to make them more durable and to make the setting of the punch & die easier.
• Only one die for flat bar, an,gle steel and channel flange. It is not necessary to change the die when punching different materials or thicknesses.
  ∗Thinner material (t2-3.2mm) may have some burrs or deformation.

“N” series puncher for C-shaped steel (Lip Channel)

• “Double acting” hydraulic rejam-free jam free opThe newtion.
• New punch design makes it easier to confirm the hole pA holeion.
• Hole puncher is specifically designed tohigh-qualityh quality holes quickly and efficiently.
• MAX. HOLE SIZE: φ20 ⁄ t8mm（MILD STEEL)

Specification of HPC-N208W

Motor	Single-Phase, 110-120V/220-240V, 50/60Hz, 710InsulationIsulation
Max. Hole size	Mild steel (65,000 psi): φ20/t8 Stainless steel (89000 psi) :φ20/t6
Hole Shape	Round/Oblong
Max. Throat Depth	40mm
Weight	10.3kg
Dimensions	487mm (L)×127mm (W)×315mm (H)
Standard Accessories	Punch: φ12mm Die SB12mm Hydraulic oil #46 Work stand Carrying case Grip Strap Hex wrenches (3•4•5•8mm) Tommy bar Spanner (8 × 10mm)
Option	Slide stopper (Max. throat depth)

Materials Dimensions of HPC-N208W [Unit: mm]

Round Punch & Die [Unit: mm]

Round punch	Round die	Mild steel	Channel Flange	Stainless steel
6	SB6	t2 ~ t4	–	t3 ~ t4
6.5	SB6.5	t2 ~ t6	–	t3 ~ t4
8	SB8	t2 ~ t6	–	t3 ~ t4
8.5	SB8.5	t2 ~ t6	–	t3 ~ t4
Ten	SB10	t2 ~ t6	t7.5	t3 ~ t4
11	SB11	t2 ~ t8	t7.5	t3 ~ t6
12	SB12	t2 ~ t8	t7.5	t3 ~ t6
13	SB13	t2 ~ t8	t7.5	t3 ~ t6
14	SB14	t2 ~ t8	t7.5	t3 ~ t6
15	SB15	t2 ~ t8	t7.5	t3 ~ t6
16	SB16	t2 ~ t8	t7.5	t3 ~ t6
18	SB18	t2 ~ t8	t7.5	t3 ~ t6
19	SB19	t2 ~ t8	t7.5	t3 ~ t6
20	SB20	t2 ~ t8	t7.5	t3 ~ t6

Oblong Punch & Die [Unit: mm]

Oblong punch	Long die	Mild steel	Channel Flange	Stainless steel
6.5 × 10	6.5 × 10B	t2 ~ t6	–	t3 ~ t4
6.5 × 13	6.5 × 13B	t2 ~ t6	–	t3 ~ t4
8.5 × 13	8.5 × 13B	t2 ~ t6	–	t3 ~ t4
8.5 × 17	8.5 × 17B	t2 ~ t6	–	t3 ~ t4
9 x 13.5	9 × 13.5B	t2 ~ t6	–	t3 ~ t4
9 x 18	9 × 18B	t2 ~ t6	–	t3 ~ t4
10×15	10 × 15B	t2 ~ t8	t7.5	t3 ~ t6
10×20	10 × 20B	t2 ~ t8	t7.5	t3 ~ t6
11 x 16.5	11 x 16.5B	t2 ~ t8	t7.5	t3 ~ t6
12×18	12 × 18B	t2 ~ t8	t7.5	t3 ~ t6
13 x 19.5	13 × 19.5B	t2 ~ t8	t7.5	t3 ~ t6
14 × 21	14 × 21B	t2 ~ t8	t7.5	t3 ~ t6
15 × 21	15 × 21B	t2 ~ t8	t7.5	t3 ~ t6

■ Punching Throat [Unit: mm]

A: 8.5 mm   B: 40 mm   C: 15 mm   D: 62.5 mm   E: 90 mm   F: 38.5 mm

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