Overview Reviews Product Description Premium HSS hand tap Ground thread Bright finish BSW (British Standard Whitworth) is similar to UNC but differs in that the thread form for a BSW is 55° vs. the 60° for UNC Available in taper (7 - 10 thread chamfer), plug (3 - 5 thread chamfer), and bottoming chamfer (1 - 2 thread chamfer) The set part number includes one each of taper, plug, and bottoming chamfers Designed for hand tapping in wide variety of materials in both through hole and blind hole applications Clarkson Osborn Catalog Product Videos Custom Field Size 1/4"-20 BSW Flute length 19mm Overall length 66mm Package quantity/sold as each 1 Product Reviews Write a Review Write a Review × Clarkson-Osborn 1/4"-20 BSW HSS Warwick® Plug Hand Tap TA37083 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *
Clarkson-Osborn | sku: CLK TA37323 1"-8 BSW HSS Warwick® Plug Hand Tap TA37323 MSRP: Now: $112.72 Add to Cart Clarkson-Osborn | sku: CLK TA37081 1/4"-20 BSW HSS Warwick® Hand Tap Set TA37081 MSRP: Now: $47.42 Add to Cart Clarkson-Osborn | sku: CLK TA37082 1/4"-20 BSW HSS Warwick® Taper Hand Tap TA37082 MSRP: Now: $15.20 Add to Cart Clarkson-Osborn | sku: CLK TA37084 1/4"-20 BSW HSS Warwick® Bottoming Hand Tap TA37084 MSRP: Now: $15.20 Add to Cart
Clarkson-Osborn | sku: CLK TA37081 1/4"-20 BSW HSS Warwick® Hand Tap Set TA37081 MSRP: Now: $47.42 Add to Cart Clarkson-Osborn | sku: CLK TA37082 1/4"-20 BSW HSS Warwick® Taper Hand Tap TA37082 MSRP: Now: $15.20 Add to Cart Clarkson-Osborn | sku: CLK TA37084 1/4"-20 BSW HSS Warwick® Bottoming Hand Tap TA37084 MSRP: Now: $15.20 Add to Cart
Clarkson-Osborn | sku: CLK TA37082 1/4"-20 BSW HSS Warwick® Taper Hand Tap TA37082 MSRP: Now: $15.20 Add to Cart Clarkson-Osborn | sku: CLK TA37084 1/4"-20 BSW HSS Warwick® Bottoming Hand Tap TA37084 MSRP: Now: $15.20 Add to Cart
Clarkson-Osborn | sku: CLK TA37084 1/4"-20 BSW HSS Warwick® Bottoming Hand Tap TA37084 MSRP: Now: $15.20 Add to Cart