Torx Rotary Broach Diagram

Torx® Rotary Broaches (.500″ Shank Diameter)

Polygon Solutions’ 1/2″ shank Torx® / hexalobular rotary broaches are precision ground. All of our 1/2″ shank Torx® / hexalobular rotary broach tools include a pressure relief vent hole that allows air and fluid to freely escape during the rotary broaching process which reduces wear on your machine and extends the rotary broach tool life. Our Torx® rotary broaches can be made from M-2, PM M-4, PM T-15 or M-42. All Torx® Broaches can be ordered with TiN or TiCN coatings.

The Torx® / hexalobular internal driving feature is ideal for fasteners such as bolts and screws. The six lobe design gives strength to the driver and is resistant to stripping. Broaches are designed to meet international hexalobular standards per ISO 10664.

1/2″ Shank Diameter x 1-3/4″ Overall Length
All T10 and Larger Torx Rotary Broaches Include Pressure Relief Vent Hole.

Torx® Style Size Broaching
Nominal Dimensions
A           |           B
Part # Price Order
T6 Torx Style Rotary Broach 1.90 1.75           |           1.27 T06B $199.00 T6 torx rotary broach
T8 Torx Style Rotary Broach 2.60 2.40           |           1.75 T08B $199.00 T8 torx rotary broach
T10 Torx Style Rotary Broach 3.05 2.80           |           2.05 T10B $149.00 T10 torx rotary broach
T15 Torx Style Rotary Broach 3.60 3.35           |           2.40 T15B $149.00 T15 torx rotary broach
T20 Torx Style Rotary Broach 4.25 3.95           |           2.85 T20B $149.00 T20 torx rotary broach
T25 Torx Style Rotary Broach 4.85 4.50           |           3.25 T25B $149.00 T25 torx rotary broach
T27 Torx Style Rotary Broach 5.45 5.10           |           3.65 T27B $199.00 T27 torx rotary broach
T30 Torx Style Rotary Broach 6.05 5.60           |           4.05 T30B $199.00 T30 torx rotary broach
T40 Torx Style Rotary Broach 7.25 6.75           |           4.85 T40B $199.00 T40 torx rotary broach
T45 Torx Style Rotary Broach 8.45 7.93           |           5.64 T45B $199.00 T45 torx rotary broach
T50 Torx Style Rotary Broach 9.65 8.95           |           6.45 T50B $199.00 T50 torx rotary broach