Home Cutting Tools Hole Expander Non-Tapered 3/8"
Cutting Tools
DV_ZoomOriginal_P_32500.jpg
DV_ZoomOriginal_P_32500.jpg

Hole Expander, Non-Tapered, 3/8" Diameter, 1/4" Pilot Drill
(Pack of 1)

Easy Bore™

• Four-flute design for rapid chip removal with reduced binding and grabbing
• Three flats ground onto the shank for positive chucking
• Non-tapered design is perfect for use in blind holes
• May be used in drill motor or drill press
CAUTION: Any cutting tool may break or shatter under improper use. Government regulations require use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.

Read More
Check Availability

California Proposition 65: Not Applicable
www.P65Warnings.ca.gov

Frequently Bought Together

DV_ZoomOriginal_I_KT13514.jpg

Spot Weld Remover Drill Bit Cobalt 5/16" (M8)

Item#: KT13514
DV_ZoomOriginal_I_56539.jpg

Scotch-Brite Roloc Bristle Disc 2"

Item#: 56539
DV_ZoomOriginal_I_P68272_WB.jpg

Twist-On Abrasive Disc 2"

Item#: P68272
DV_ZoomOriginal_I_P7442.jpg

Hole Expander Kit 8 Pcs 3/8 to 3/4"

Item#: P7442
DV_ZoomOriginal_P_32500.jpg

Hole Expander Non-Tapered 1/2"

Item#: P65846
DV_ZoomOriginal_P_32500.jpg

Hole Expander Non-Tapered 5/8"

Item#: P65712
DV_ZoomOriginal_P_LILV533.jpg

Chucking Reamer HSS 5/16"

Item#: 1287319
DV_ZoomOriginal_P_LILV533.jpg

Chucking Reamer HSS 0.252"

Item#: 1287192
DV_ZoomOriginal_P_LILV533.jpg

Chucking Reamer HSS 0.194"

Item#: 1287072
DV_ZoomOriginal_I_P23263.jpg

Rear Bumper Cover Retainer Plastic 18mm

Item#: P23263
DV_ZoomOriginal_I_1404768.jpg

Bumper and Wheel Well Liner Push-Type Retainer

Item#: 1404768
DV_ZoomOriginal_I_KT13998.jpg

Engine Under Cover Drive Rivet Plastic 7mm Hole

Item#: KT13998
DV_ZoomOriginal_I_P43782.jpg

Spot Weld Remover Drill Bit HSS 2-13/16(M8)

Item#: P43782
DV_ZoomOriginal_I_P67286.jpg

Sheet Metal Drill Bit Alloy Steel 1/8"

Item#: P67286
DV_ZoomOriginal_P_HT5273.jpg

Cross-Over Socket Extension Set, 3/8" Drive, 3 Piece

Item#: DY89320050

Product Description

• Four-flute design for rapid chip removal with reduced binding and grabbing
• Three flats ground onto the shank for positive chucking
• Non-tapered design is perfect for use in blind holes
• May be used in drill motor or drill press
CAUTION: Any cutting tool may break or shatter under improper use. Government regulations require use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.

Technical Specifications

Item#: P64537
Type Easy Bore Hole Expander
Diameter 3/8 "
Decimal Equivalent 0.3900 "
Pilot Drill Size 1/4 "
SAE Code TD4CSX 0.3750H4033/ 01.88 - 04.31
UNSPSC #: 23241600
TAA Compliant: Yes
Weight: 0.12 lb

Product Restrictions

California Proposition 65: Not Applicable
www.P65Warnings.ca.gov

Suggested Products

DV_ZoomOriginal_I_P43782.jpg

Spot Weld Remover Drill Bit HSS 2-13/16(M8)

Item#: P43782
DV_ZoomOriginal_I_P67286.jpg

Sheet Metal Drill Bit Alloy Steel 1/8"

Item#: P67286
DV_ZoomOriginal_I_P48733.jpg

Spot Weld Remover Drill Bit HSS 1/4" (M6)

Item#: P48733
DV_ZoomOriginal_I_P48732.jpg

Spot Weld Remover Drill Bit HSS 3/8" (M10)

Item#: P48732
DV_ZoomOriginal_I_93228.jpg

Abrasive Hand Pad All Purpose 6 x 9"

Item#: 93228
DV_ZoomOriginal_I_P68267.jpg

Twist-On Abrasive Disc 2"

Item#: P68267
DV_ZoomOriginal_I_P67476.jpg

Sheet Metal Drill Bit Alloy Steel 1/4"

Item#: P67476
DV_ZoomOriginal_I_P67411.jpg

Sheet Metal Drill Bit Alloy Steel 3/16"

Item#: P67411
DV_ZoomOriginal_I_56537.jpg

Scotch-Brite Roloc Bristle Disc 2"

Item#: 56537
DV_ZoomOriginal_I_KT13514.jpg

Spot Weld Remover Drill Bit Cobalt 5/16" (M8)

Item#: KT13514
DV_ZoomOriginal_I_56539.jpg

Scotch-Brite Roloc Bristle Disc 2"

Item#: 56539
DV_ZoomOriginal_I_P68272_WB.jpg

Twist-On Abrasive Disc 2"

Item#: P68272

Your Recently Viewed Items