Straight Flute Tap M4x0.7 HSS-E MPN:GT40

The TiCN coating on these taps protects them from wear and is harder and more wear-resistant than a TiN coating. Non-coolant-through taps do not have coolant holes, so a separate hose is required to bring coolant to the cutting area if it is needed. Powdered-metal with cobalt taps provide better high-temperature resistance than powdered-metal with high-speed steel taps.

Technical Specifications

• Item Straight Flute Tap
• Thread Size M4x0.7
• Thread Standard Metric Coarse
• Tap Chamfer Semi-Bottom
• Tap Material High Speed Steel
• Tap Finish TiCN
• Thread Length 10.00 mm
• Overall Length 63.00 mm
• 75% Thread Drill Size 3.30 mm
• Thread Limit D6
• Thread Direction Right Hand
• Number of Flutes 3
• Tap Length Standard DIN 371
• Tap Shank Standard DIN 371
• 55% Thread Drill Size 3.50 mm
• 65% Thread Drill Size 3.40 mm
• Coolant Fed Non-Coolant Through
• Extended Neck Yes
• Material Grade - Machining GP6520
• Measurement System Metric
• Powdered Metal Base Material Cobalt
• Primary Material Application Cast Iron
• Primary Material Application ISO Code K
• Series GT40
• Shank Dia. 4.50 mm
• Shank Length 42.00 mm
• Shank Type - Machining Straight
• Spiral Direction Neutral
• Square Size 3.40 mm
• Standards DIN 2174
• Tap Grouping Individual
• Tap Style Spiral Flute
• Thread Limit / Class of Fit D6
• Thread Pitch 0.70mm

Manufacturer Details

• Manufacturer: Widia
• Condensed Mfg Number: GT40
• MPN: GT40

Label Details

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

Classification Details

• Harmonization Code: 8207403000
• 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