Straight Flute Tap 1/2 -20 HSS-E MPN:330284

Technical Specifications

• Item Straight Flute Tap
• Thread Size 1/2"-20
• Thread Standard UNF
• Tap Chamfer Semi-Bottom
• Tap Material Cobalt
• Tap Finish Black Oxide
• Thread Length 15/16 in
• Overall Length 3 3/8 in
• 75% Thread Drill Size 11.40 mm
• Thread Limit H5
• Class of Fit 2B-3B
• Thread Direction Right Hand
• Number of Flutes 4
• Tap Length Standard USCTI
• Tap Shank Standard USCTI
• 55% Thread Drill Size 11.80 mm
• 65% Thread Drill Size 11.60 mm
• Extended Neck Yes
• Measurement System Fractional Inch
• Primary Material Application Cast Iron, Hardened Steel
• Primary Material Application ISO Code H, K
• Series HTHM
• Shank Dia. 23/64 in
• Shank Length 1 23/32 in
• Shank Type - Machining Straight
• Spiral Direction Neutral
• Square Size 0.2750 in
• Standards USCTI Table 302A
• Tap Grouping Individual
• Tap Style Straight Flute (Hand)
• Thread Limit / Class of Fit H5 / 2B-3B
• Threads per Inch 20

Manufacturer Details

• Manufacturer: Greenfield Threading
• Condensed Mfg Number: 330284
• MPN: 330284

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• GDS Category Name: Straight Flute Taps
• GDS Family Name: Threading
• GDS Segment Name: Machining
• UNSPSC: 23153305
• UNSPSC Class ID: 33
• UNSPSC Commodity Name: Cutting tools
• UNSPSC Commodity ID: 05
• UNSPSC Commodity Name: Taps or dies
• UNSPSC Family ID: 15
• UNSPSC Family Name: Industrial process machinery and equipment and supplies
• UNSPSC Segment ID: 23
• UNSPSC Segment Name: Industrial Manufacturing and Processing Machinery and Accessories

Shipping Details

• Not For Sale In: HI AK PR