10 5/8" Long Drill Bits | McMaster-Carr

Crush rather than cut material so bits don’t jam or overheat while drilling masonry and concrete. The ultra-hard carbide tip breaks masonry into pieces and the widely spaced flutes channel them out of the hole. These bits stay sharp, resisting wear and heat that will dull or break other bits.

SDS-Plus Shank for Hammer and Rotary Drilling


	SDS-Plus Shank

The slotted shank fits SDS-Plus-drive rotary hammers, which rotate and hammer bits simultaneously to penetrate material. Also known as percussion or impact bits.

	Max. Drilling Dp.	Specs. Met		Each
Uncoated





	Standard Point

	3/16"	0.1875"	10 5/8"	8"	ANSI B212.15	8948A52	000000
	3/8"	0.375"	10 5/8"	8"	ANSI B212.15	8948A18	00000
	1/2"	0.5"	10 5/8"	8"	ANSI B212.15	8948A26	00000

Makita Electric Drills

A traditional pistol-grip shape makes these drills suitable for a variety of drilling applications. They have a variable speed motor—the further you depress the trigger, the faster the drill rotates.

Keyless Chuck—Drills with keyless chuck open and close without a key for fast bit changes.

Keyed Chuck—Drills with keyed chuck can be tightened with the included key.

Trigger Lock for Continuous Use—Drills with a trigger lock allow for continuous use without holding down the trigger.

Cannot Be Sold Outside United States—Drills cannot be sold to the listed areas due to product regulations.

	For Max. Bit Shank Size	Max. No-Load Rotational Speed, rpm	Chuck Type	Chuck Key Included	Current, amp	Gear Housing Material	Overall Lg.	Wt., lb.	Mfr. Model No.	Features	Cannot Be Sold To		Each
Pistol Grip



	B	1/2"	3,000	Keyless	—	5.5	Plastic	10 5/8"	3.5	DP4021	Trigger Lock for Continuous Use	Outside United States	29125A55	000000
	B	1/2"	3,000	Keyed	Yes	5.5	Plastic	10 5/8"	3.7	DP4020	Trigger Lock for Continuous Use	Outside United States	29125A53	00000

Makita Angled-Head Electric Drills

Style A

Get a better angle when drilling into hard-to-reach spaces.

Style A—Style A has a variable speed motor—the further you depress the trigger, the faster the drill rotates.

Keyed Chuck—Drills with keyed chuck can be tightened with the included key.

Cannot Be Sold Outside United States—Drills cannot be sold to the listed areas due to product regulations.

	For Max. Bit Shank Size	Max. No-Load Rotational Speed, rpm	Head Angle	Head Ht.	Chuck Type	Chuck Key Included	Current, amp	Gear Housing Material	Overall Lg.	Wt., lb.	Mfr. Model No.	Certification	Features	Cannot Be Sold To		Each
Straight Grip



	A	3/8"	2,400	90°	2 5/8"	Keyed	Yes	4	Metal	10 5/8"	3.5	DA3010F	UL Listed	Two-Position Side Handle	Outside United States	27775A51	0000000