HELICOIL® manual taps

pre tap for through holes and blind holes
Thread type: BSW | Product group: Tools | Product type: 0140.1
Diameter (d)
BSW 1 1/2"-6
BSW 1 1/4"-7
BSW 1 1/8"-7
BSW 1"-8
BSW 3/4"-10
BSW 3/8"-16
BSW 7/8"-9
Pitch (P)
1,588
2,54
2,822
3,175
3,629
4,233
Packingunit (pcs.)
1
Please select a version to see prices and availability.
Taper tap (product type 0140.1)

Manual tap for through holes and blind holes to create holding threads (acc. to NASM33537) for HELICOIL® coil thread inserts. A manual tap, a finishing tap (product type 0140.2), is required in addition.

Properties:
• 4-pitch chamfer
• Machining of materials with 700 N/mm² strength max.

Note:
The finishing tap (product type 0140.2) must be ordered as a separate item.
Thread type:
BSW
Product group:
Tools
Product type:
0140.1
Product Guide: 360° Joining Technology
PDF
ENG
1190/23-V1-EN (WBH)
Data sheet: Technical information and dimensions of the product
PDF
ENG
02/2024
HELICOIL® Plus: Thread technology for high-strength fastenings – metric threads
PDF
ENG
0100/16.02