New catalog - more items added daily!
- Rewards
Program - About
- Contact Us
- (800) 562-8375
- Account
- Cart
Return
Print
Email
Walter Tool -7557221 by Walter Tool
Call For Price
- Part Number: 7557221
- UPC:
- Availability:
Quantity:
Add To Cart
Add To Estimate
Add To Wishlist
Compare Item
Product Overview
Walter Tool -7557221
Specifications
Details
Category:
Cutting Tools
Threading
Subcategory:
Taps
Subtype:
STI Taps
Class of Fit:
3B
Finish/Coating:
Steam Oxide
Helix Angle:
0
Number of Flutes:
4
Overall Length (Decimal Inch):
3.937
Overall Length (mm):
100
Series:
TC217.STIUNC-K0
Thread Size:
EGUNC 3/8-16
Thread Type:
internal
Application area:
K, M, N, P
Body material.1:
HSS-E
Brand Name:
Prototyp
Chip flute length inch:
1.54
Chip flute length mm:
39
Class of Fit (thread tolerance class):
3B
Coating chemistry:
Steam Oxide
Connection machine side.1:
Tap shank ANSI -inch: 0.367 x 0.275
Coolant through style:
no coolant exit
Hand of thread:
Right
Item Name:
TC217.STIUNC3/8K0-WY80FC
Item Name2:
TC217.STIUNC3/8K0-WY80FC
Length of tap threaded section inch:
0.827
Length of tap threaded section mm:
21
Manufacturers grade:
WY80FC
Overall length inch.2:
3.937
Overall length mm.1:
100
Pre machined hole diameter inch:
0.394
Pre machined hole diameter mm:
10
Product Series:
TC217.STIUNC-K0
Shank system:
Inch
Taper thread count:
5
Thread chamfer type.1:
B = 3.5-5xTP (plug chamfer)
Thread form type:
EGUNC
Thread pitch (for metric threads):
0
Threads per inch (for inch threads):
16
Useable ratio:
3
Vendor Name:
Walter USA, LLC
Vendor Name2:
Walter USA, LLC
Manufactured By:
Walter Tool