Skip to content
  • COLLIS TOOLHOLDER CORPORATION
Collis Toolholder CorporationCollis Toolholder Corporation
  • COLLIS TOOLHOLDER CORPORATION
  • Home
  • Catalog
  • Products
    • Tool Holder Bushings
    • End Mill Holders
    • Shell Mill Holders
    • Collet Chucks
    • Collets
    • Tapping
    • Morse & Jacobs Taper Holders/Drill Chucks
    • Coolant Induced Tool Holders
    • General Tools
    • Accessories
  • About
  • FAQ
  • Process
  • Request Quote
  • Privacy Policy
  • Contact Us
  • Home
  • Catalog
  • Products
    • Tool Holder Bushings
    • End Mill Holders
    • Shell Mill Holders
    • Collet Chucks
    • Collets
    • Tapping
    • Morse & Jacobs Taper Holders/Drill Chucks
    • Coolant Induced Tool Holders
    • General Tools
    • Accessories
  • About
  • FAQ
  • Process
  • Request Quote
  • Privacy Policy
  • Contact Us
Add to wishlist
78927
78927 - Image 2
Home / Tapping / QC Coolant-Through Tap Adapter #0

78927

Categories: QC Coolant-Through Tap Adapter #0, Tapping Tags: #2 Adapter, 0-7/8, 0.32 Length
  • Description
  • Reviews (0)
78927
Type: Coolant Through
Adapter Size: #2 (1.220)
Tap Size Range: 0-7/8 HAND TAP
Tap Size: 10
Tap Shank Dia.: 0.194 in
Tap Shank Square: 0.152 in
Length: 0.32 in
Diameter: 1.88 in
Depth Tap Enters: 0.92 in

A- Length
B- Diameter

Reviews

There are no reviews yet.

Be the first to review “78927” Cancel reply

Related products

77835
Add to wishlist
Quick View

CV Tension Compression Tap Holders

77835

77835 Drive Type: Ball Drive Flange: Cat V Shank: 40 Adapter Size: 1 Tap Adapter Range: 0 to 9/16 HT Proj.: 4.88 in Diameter (B): 1.25 in Diameter (C): 2 in A- Proj. B- Diameter C- Diameter

77856
Add to wishlist
Quick View

CV Tension Compression Tap Holders

77856

77856 Drive Type: Ball Drive Flange: Cat V Shank: 40 Adapter Size: 2 Tap Adapter Range: 0 to 7/8 HT Proj.: 5.76 in Diameter (B): 1.96 in Diameter (C): 2 in A- Proj. B- Diameter C- Diameter

77821
Add to wishlist
Quick View

QC Straight Shank Tension Compression Holders

77821

77821 Drive Type: Non-Ball Drive Adapter Size: #1 Tap Size Range: 0 – 9/16 HT to 1/8 SS PT Shank Size: 1 in Proj.: 3.63 in Shank Length: 3 5/8 in Body Dia.: 1.37 in A- Shank Size B- Proj. C- Shank Length D- Body Dia.

77817
Add to wishlist
Quick View

CV Tension Compression Tap Holders

77817

77817 Drive Type: Non-Ball Drive Flange: Cat V Shank: 50 Adapter Size: 3 Tap Adapter Range: 13/16 – 1 3/8 HT Proj.: 6.19 in Diameter (B): 2.83 in Diameter (C): 2.75 in A- Proj. B- Diameter C- Diameter

78376
Add to wishlist
Quick View

QC Tension Compression Tap Holders

78376

78376 Size: 2 Shank Size: 1 Top Size: 0 – 7/8 in Proj.: 2.5 in Collar Dia.: 2.09 in Length Compensation Comp.: 0.49 in Length Compensation Tens.: 0.49 in

77810
Add to wishlist
Quick View

CV Tension Compression Tap Holders

77810

77810 Drive Type: Non-Ball Drive Flange: Cat V Shank: 40 Adapter Size: 1 Tap Adapter Range: 0 to 9/16 HT Proj.: 4.88 in Diameter (B): 1.25 in Diameter (C): 2 in A- Proj. B- Diameter C- Diameter

78359
Add to wishlist
Quick View

QC Straight Shank Tap Holders

78359

78359 Size: 2 Shank Size: 1 Proj.: 2.13 in Collar Dia.: 2.09 in

78377
Add to wishlist
Quick View

QC Tension Compression Tap Holders

78377

78377 Size: 3 Shank Size: 1.5 Top Size: 13/16 – 1 3/8 in Proj.: 3.78 in Collar Dia.: 3.08 in Length Compensation Comp.: 0.79 in Length Compensation Tens.: 0.79 in

Site Pages
  • About
  • Catalog
  • Collis Tool Home Page
  • Contact Us
  • FAQ
  • Privacy Policy
  • Process
  • Products
    • Collet Chucks
    • End Mill Holders
    • Shell Mill Holders
    • Tool Holder Bushings
  • Request Quote
Product Categories
  • Tool Holder Bushings
  • End Mill Holders
  • Shell Mill Holders
  • Collet Chucks
Product Tags
#1 Adapter #2 Adapter #100 0-7/8 0.5 Bore 0.25 Bore 0.28 Length 0.43 Length 0.75 Bore 0.375 Bore 0.625 Bore 1 Bore 1 MT 1 OD 1 Pilot 1.5 Bore 1.5 OD 1.25 Bore 1.25 OD 1.375 Proj. 1/4 Proj. 2 3/4 Proj. 2 5/16 Proj. 2 MT 2 OD 2.5 OD 2.5 Proj. 3 MT 3 Proj. 4 MT 4 Proj. 5 MT 6 Proj. 30 Shank 40 Shank 45 Shank 50 Shank Ball Drive Cat V Hand Tap NMTB Non-Ball Drive Pipe Tap QC Single Angle
  • About
  • FAQ
Copyright 2026 © Collis Toolholder Corporation
  • Home
  • Catalog
  • Products
    • Tool Holder Bushings
    • End Mill Holders
    • Shell Mill Holders
    • Collet Chucks
    • Collets
    • Tapping
    • Morse & Jacobs Taper Holders/Drill Chucks
    • Coolant Induced Tool Holders
    • General Tools
    • Accessories
  • About
  • FAQ
  • Process
  • Request Quote
  • Privacy Policy
  • Contact Us
  • Login
  • Cart / $0.00
    • Cart

      No products in the cart.

      Return to shop

Login

Lost your password?