- Die head rotating in both forward and reverse direction.
- One touch changechable die head and easy setting dies.
- High speed and high efficiency.
- Automatic oiling directly to the dies and bolt through die head during threading operation.
- Die head opens automatically when a desired length of thread is pre-set.
- This machine is specially designed to thread bolts for building.
- 100% Made in JAPAN
Bolt Threading Machine
Specifications
BM25 | |
Capacity | W5/16-W1 (BSW) Bolt, M8-M24 (ISO metric) Bolt |
Motor | Single phase 450W 50/60Hz series motor Adaptable to local voltage |
Rotation Speed | 100 (60Hz) rpm without load |
Weight | 32kg |
Dimension | 515(L) x 285(W) x 287(H) mm |
Standard Accessories
- Righ Hand Die Head: W5/16-W1, M8-M241 set
- Right Hand Dies: W5/16, W3/8, W1/2, W5/8, W3/4, W7/8, W1each 1 set
- Cutting Oil 4 liter can1pc.
- Chip Scraper1pc.
- Spanner for die head1pc.
- Release Bar for die head1 pc.
- Hex Key 3,4,5,6mmeach 1 pc.
- Carbon Brush1 pc.
- Machine Cover1pc.
- Tool Box1pc.
- Legs1set
Optional Accessories
Left Hand Die Head: W5/16-W1, M8-M24
Left Hand Dies: M8, M10, M12, M14, M16, M18, M20, M22, M24 (right or left hand)
HSS(SKH) Dies: available in all sizes
REFERENCE
BSPT | : British Standard Taper Pipe Threads |
---|---|
NPT | : American Standard Taper Pipe Threads |
W | : British Standard Whitworth Threads For Bolt |
M | : Iso Metric Threads for Bolt |
C | : JIS Screw (Parallel) Threads for Thin Wall Conduit Pipe |
PF | : JIS Screw (Parallel) Threads for Thick Wall Conduit Type (corressponding to BSPP) |
Punch Call Names and Hole Diameter
Call Name | Actual Hole Diameter (mm) |
---|---|
CS15 | 16.8 |
C19 | 20.0 |
C25 | 26.3 |
C31 | 32.7 |
C39 | 39.0 |
C51 | 51.7 |
Call Name | Actual Hole Diameter (mm) |
---|---|
C63 | 64.4 |
C75 | 77.1 |
G16 | 21.9 |
G22 | 27.4 |
G28 | 34.2 |
G36 | 42.8 |
Call Name | Actual Hole Diameter (mm) |
---|---|
G42 | 48.7 |
G54 | 60.5 |
G70 | 76.0 |
G82 | 88.8 |
G92 | 102.5 |
G104 | 115.2 |