3/4″ x 10 BSW Bottoming HSS Tap Goliath – Goliath
- 3/4" x 10 BSW Bottoming HSS Tap – Goliath
- HSS Bright Finish BSW Hand and Machine Bottoming Tap.
- HSS Straight Flute Short Machine and Hand Taps.
- These general purpose taps are ideal for creating new threads in a wide variety of materials.
- Goliath HSS taps provide a high hardness to toughness ratio, compressive and tensile strength, good abrasion resistance and resistance to micro-chipping, ensuring a long tool life.
- British Standard Whitworth angle of thread is 55 degrees as opposed to 60 degrees in Metric and Unified threads.
- This thread form was developed by Sir Joseph Whitworth in 1841.
- The thread form has rounded roots and crests and is specified in BS84:1956.
- Bottoming Taps have a lead of two threads and are used to ensure minimum thread run-out when tapping to the bottom of a blind hole.
- Bottoming Taps are typically preceded by the use of a Taper or Intermediate Tap.
- Manufactured from HSS this general purpose tap is designed for use in medium tensile materials and is for hand or general machine use.
Specifications
- Pack Qty: 1
- Diameter (inch): 3/4
- Drill Diameter (mm): 16.25
- Lead: Bottoming
- Overall Length (mm): 112
- Pitch (tpi): 10
- TPI: 10
- Tolerance: CL 2
- # Flutes: 4
- Standard: ISO529
- Thread Form: BSW
Product Code : C18AC4
$90.95 Incl. GST ($82.68 Excl. GST)
Ships the next business day from our Horsham store
Posted Australia-wide in a satchel for $17.95, or FREE on orders over $199
Or pick up free from our store at 60A Darlot Street, Horsham
