HSS Ground Thread Hand Taps :
Made from premium quality high speed steel with ground threads, hardened and tempered for longest life in a variety of materials.

• Features :
• Hardened and tempered for longest life
• Precision ground threads for free cutting action
• Premium quality HSS
• Tips :
• Make 1/4 turn back when torque is too high
• Use Walter Tapcut lubricant for best results

Technical Specifications :

Sku	Description	Tap Size x Thread per Inch	Drill Size	Minimum Package
03-B 046	Fractional size / Bottoming style	1/4-28 NF None	#3 None	3
03-B 051	Fractional size / Taper style	5/16-18 NC None	F None	3
03-B 052	Fractional size / Plug style	5/16-18 NC None	F None	3
03-B 053	Fractional size / Bottoming style	5/16-18 NC None	F None	3
03-B 054	Fractional size / Taper style	5/16-24 NF None	17/64	3
03-B 055	Fractional size / Plug style	5/16-24 NF None	17/64	3
03-B 056	Fractional size / Bottoming style	5/16-24 NF None	17/64	3
03-B 061	Fractional size / Taper style	3/8-16 NC None	41410	3
03-B 062	Fractional size / Plug style	3/8-16 NC None	41410	3
03-B 063	Fractional size / Bottoming style	3/8-16 NC None	41410	3